{"title":"Waterway Crystal Water 36, 48 \u0026 60 sq ft DE Filter Replacement Parts Diagram","description":"\u003cp\u003eInteractive Waterway Crystal Water DE filter parts diagram covering every size: 36 sq ft, 48 sq ft, 60 sq ft. Pick your model at the top and every size-specific part on the diagram switches to the right part number; parts shared by all sizes show once. Original and aftermarket parts, with OEM part numbers.\u003c\/p\u003e","products":[{"product_id":"waterway-drain-plug-with-o-ring-for-crystal-water-filters-1-5-11215","title":"11215 | Pooline Drain Plug With O-Ring For Crystal Water Filters | 1.5\"","description":"\u003cp class=\"\" data-end=\"734\" data-start=\"233\"\u003eOEM Pooline Drain Plug with O-Ring 11215 is a durable replacement part designed for Waterway Crystal Water D.E. filters, providing a secure seal at the base of the filter tank. Featuring a 1.5-inch male pipe thread connection, this plug enables reliable drainage during routine maintenance while preventing leaks and pressure loss. Constructed from chemical-resistant materials and paired with a high-performance O-ring, it helps preserve filtration efficiency and extend the life of your pool system.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"750\" data-start=\"736\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-end=\"1343\" data-start=\"752\"\u003e\n\u003cli class=\"\" data-end=\"874\" data-start=\"752\"\u003e\n\u003cp class=\"\" data-end=\"874\" data-start=\"754\"\u003e\u003cstrong data-end=\"783\" data-start=\"754\"\u003eCrystal Water Filter Fit:\u003c\/strong\u003e Tailored for Waterway Crystal Water D.E. filters to ensure proper drainage during service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"994\" data-start=\"875\"\u003e\n\u003cp class=\"\" data-end=\"994\" data-start=\"877\"\u003e\u003cstrong data-end=\"912\" data-start=\"877\"\u003eLeak-Resistant Threaded Design:\u003c\/strong\u003e 1.5-inch MPT connection provides a secure and watertight seal at the filter base.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1116\" data-start=\"995\"\u003e\n\u003cp class=\"\" data-end=\"1116\" data-start=\"997\"\u003e\u003cstrong data-end=\"1030\" data-start=\"997\"\u003eEnhanced Sealing with O-Ring:\u003c\/strong\u003e Included O-ring boosts sealing effectiveness, minimizing water loss during operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1226\" data-start=\"1117\"\u003e\n\u003cp class=\"\" data-end=\"1226\" data-start=\"1119\"\u003e\u003cstrong data-end=\"1146\" data-start=\"1119\"\u003eResilient Construction:\u003c\/strong\u003e Built to withstand exposure to pool chemicals and pressure without degradation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1343\" data-start=\"1227\"\u003e\n\u003cp class=\"\" data-end=\"1343\" data-start=\"1229\"\u003e\u003cstrong data-end=\"1256\" data-start=\"1229\"\u003ePromotes Filter Health:\u003c\/strong\u003e Helps maintain proper function and extends the service life of your filtration system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eDrain Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eO-Ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway Crystal Water Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"271\" data-start=\"252\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 class=\"\" data-end=\"314\" data-start=\"273\"\u003eDrain Plug for DE Filter Maintenance\u003c\/h2\u003e\n\u003ch4 class=\"\" data-end=\"359\" data-start=\"315\"\u003e11215 drain plug with o-ring in-store\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"414\" data-start=\"360\"\u003e1.5 inch mpt plug for crystal water filter base\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"468\" data-start=\"415\"\u003ebuy filter drain plug locally for easy service\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"521\" data-start=\"469\"\u003epool filter plug with o-ring to prevent leaks\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"574\" data-start=\"522\"\u003ein-store part for waterway de filter drainage\u003c\/h4\u003e\n\u003ch2 class=\"\" data-end=\"610\" data-start=\"576\"\u003eFix Filter Drainage and Leaks\u003c\/h2\u003e\n\u003ch4 class=\"\" data-end=\"663\" data-start=\"611\"\u003eleaking drain plug fix with 11215 replacement\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"715\" data-start=\"664\"\u003erestore filter seal with new plug and o-ring\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"770\" data-start=\"716\"\u003edrain water from filter during in-store service\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"818\" data-start=\"771\"\u003eplug fits securely to prevent water loss\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"865\" data-start=\"819\"\u003eincludes o-ring for a tight filter seal\u003c\/h4\u003e\n\u003ch2 class=\"\" data-end=\"893\" data-start=\"867\"\u003eFit and Compatibility\u003c\/h2\u003e\n\u003ch4 class=\"\" data-end=\"939\" data-start=\"894\"\u003efits waterway crystal water de filters\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"989\" data-start=\"940\"\u003e1.5 inch threaded plug for base connection\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1038\" data-start=\"990\"\u003eoem plug for de filter drain port sealing\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1092\" data-start=\"1039\"\u003eplug part designed for waterway filter systems\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1144\" data-start=\"1093\"\u003edurable plug for repeated maintenance cycles\u003c\/h4\u003e","brand":"Pooline","offers":[{"title":"Default Title","offer_id":49769920102688,"sku":"11215","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayDrainPlugWithO-RingForCrystalWaterFilters1.511215DiscountPoolMart1.jpg?v=1741038760"},{"product_id":"waterway-crystal-water-48-sq-ft-de-filter-replacement-grids-7-large-1-partial-made-in-usa-fs-2004","title":"Waterway Crystal Water 48 sq. ft DE Filter Unicel Replacement Grids | 7 Large \u0026 1 Partial | Made in USA | FS-2004","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis exclusive replacement grid set from Unicel, manufactured in California, is specifically engineered to replace your Waterway Crystal Water 48 sq. ft DE Filter. This set includes 7 large grids and 1 partial grid, totaling 8 grids necessary for proper functionality. With these grids, you ensure optimal filtration for your pool or spa, keeping the water clean and clear.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in USA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eFiltration Efficiency:\u003c\/strong\u003e Efficient water filtration for cleaner and safer swimming water.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eDurability:\u003c\/strong\u003e Equipped with a heavy-duty reinforced core for added stability and durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eChemical Resistance:\u003c\/strong\u003e Chemical-resistant fabric exceeds OEM specifications.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eThorough Filtration:\u003c\/strong\u003e Synthetic filter media ensures thorough water filtration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eSet Completion:\u003c\/strong\u003e Requires 8 \u003cstrong\u003e(7 Large and 1 Partial. )\u003c\/strong\u003e 48 sq. ft. individual filter girds to complete the set. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWaterway Crystal Water 48 sq. ft DE Filters: \u003c\/b\u003e570-0048-07\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eLarge Grids Dimensions:\u003c\/strong\u003e 24\" Height - 11\" Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003ePartial Grid Dimensions:\u003c\/strong\u003e 24\" Height - 9 3\/4\" Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Unicel","offers":[{"title":"Default Title","offer_id":49769964175648,"sku":"FS24-W (1 Box)","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayCrystalWater48sq.ftDEFilterReplacementGrids7Large_1PartialMadeinUSAFS-2004DiscountPoolMart1.jpg?v=1741036394"},{"product_id":"waterway-crystal-water-d-e-filter-48-sq-ft-570-0048-07","title":"Waterway Crystal Water D.E Filter | 48 sq. ft. | 570-0048-07","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eIntroducing the Waterway Crystal Water DE Filter, featuring a generous 48 square feet of filtration capacity. This swimming pool filter offers efficient and reliable performance, equipped with durable internal components and a fiberglass reinforced polypropylene tank. With its easy-out filter grid pack and heavy-duty tamper-proof clamp, maintenance is simplified, providing hassle-free operation. Additionally, its curved vertical grids maximize filter surface area for enhanced dirt capture, ensuring optimal water filtration for your swimming pool.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003e2 ½” Internal Piping:\u003c\/strong\u003e Largest in the industry, minimizes restrictions, and improves water flow.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eCurved Vertical Grids:\u003c\/strong\u003e Maximizes filter surface area for more dirt capture and extends time between cleaning cycles.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eChemical Resistant Fiberglass Reinforced Polypropylene Tank:\u003c\/strong\u003e Exceptional strength and long life.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003e\"Multi-Handle\" Lid Design:\u003c\/strong\u003e Makes removing the lid easier and safer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eHeavy-Duty Tamper-Proof Clamp:\u003c\/strong\u003e Ensures secure, air-tight closure.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNSF Certified \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMade in USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Size:\u003c\/strong\u003e 48 sq. ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow: \u003c\/strong\u003e96 GPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequires:\u003c\/strong\u003e Recommended 6lbs of Diatomaceous Earth (D.E) not included, sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eComplete Waterway Crystal Water D.E Filter | 48 sq. ft. | 570-0048-07\u003c\/li\u003e\n\u003cli\u003eInternal grids 7 Large + 1 Partial comes included inside the filter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot Included:\u003c\/strong\u003e Backwash 600-1500 \u0026amp; Diatomaceous Earth (D.E) not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUse this link to direct you to Waterway's warranty registration page to register your product. \u003ca rel=\"noopener\" href=\"https:\/\/waterwayplastics.com\/resources\/warrantyregistration\/\" target=\"_blank\"\u003e\u003cb data-mce-fragment=\"1\"\u003ehttps:\/\/waterwayplastics.com\/resources\/warrantyregistration\/\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2-Year Limited Manufacturer Warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWaterway's Limited Warranty:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eAll warranties for end users must be processed through your retail point of purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eAll products of Waterway carry warranties. The nature and length of the warranty will depend upon the product and are set forth below:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eTo the buyer, as the original purchaser, Waterway warrants its products free from defects in materials and workmanship for a period of one year from the date of purchase, if installed by a qualified installer. Power Defender Variable Speed Pool Pumps and \u003c\/span\u003e\u003cb\u003eCrystal Water Cartridge and D.E. swimming pool filters carry a 2 year warranty from sale date\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e, with proof of purchase. Parts which fail or become defective during the warranty period, except as a result of freezing, negligence, improper installation of equipment or automatic valving systems, use or care, shall be repaired or replaced, at our option, within 90 days of the receipt of the defective product, barring unforeseen delays. Proof of purchase is required for warranty coverage. Warranty registration card must be submitted for applicable products. In the event proof of purchase is not available, the manufacturing date of the product will be the sole determination of purchase date.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eTo obtain warranty, replacements or repair, defective components or parts should be returned, transportation paid, to the place of purchase. In the event the place of purchase is not applicable Waterway Plastic should be contacted for necessary return instructions. No returns may be made directly to the factory without the express written authorization of Waterway Plastics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eWaterway Plastics shall not be responsible for cartage, removal and\/or re-installation labor or any other such costs incurred in obtaining warranty replacements.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49769967157536,"sku":"570-0048-07","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Crystal_Water_D.E_Filter_48_sq._ft._570-0048-07_Discount_Pool_Mart_1.jpg?v=1741036277"},{"product_id":"waterway-2-5-high-temp-pvc-slide-valve-assembly-600-1500","title":"600-1500 | Waterway 2.5\" High-Temp PVC Slide Valve Assembly","description":"\u003cp data-start=\"244\" data-end=\"741\" class=\"\"\u003eOEM Waterway Plastics Swimming Pool Filter Backwash Valve is built with durable CPVC and features 2-1\/2 inch ports with included 2-inch reducers, streamlining the installation and backwashing process for Crystal Water DE filter systems. Engineered for compatibility with models 570-0036-07, 570-0048-07, and 570-0060-07, this valve provides a secure fit and long-lasting performance under poolside conditions. It simplifies routine maintenance and ensures dependable operation with minimal effort.\u003c\/p\u003e\n\u003ch3 data-start=\"743\" data-end=\"757\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"759\" data-end=\"1327\"\u003e\n\u003cli data-start=\"759\" data-end=\"882\" class=\"\"\u003e\n\u003cp data-start=\"761\" data-end=\"882\" class=\"\"\u003e\u003cstrong data-start=\"761\" data-end=\"781\"\u003eCPVC Durability:\u003c\/strong\u003e Constructed from corrosion-resistant CPVC for reliable long-term use in demanding pool environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"883\" data-end=\"993\" class=\"\"\u003e\n\u003cp data-start=\"885\" data-end=\"993\" class=\"\"\u003e\u003cstrong data-start=\"885\" data-end=\"908\"\u003eBackwash Made Easy:\u003c\/strong\u003e Provides a fast, effective way to clear filter debris and restore system efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"994\" data-end=\"1106\" class=\"\"\u003e\n\u003cp data-start=\"996\" data-end=\"1106\" class=\"\"\u003e\u003cstrong data-start=\"996\" data-end=\"1021\"\u003e2.5-Inch Valve Ports:\u003c\/strong\u003e Built-in 2-1\/2 inch ports with reducers accommodate standard 2-inch plumbing setups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1107\" data-end=\"1234\" class=\"\"\u003e\n\u003cp data-start=\"1109\" data-end=\"1234\" class=\"\"\u003e\u003cstrong data-start=\"1109\" data-end=\"1141\"\u003eCrystal Water DE Compatible:\u003c\/strong\u003e Designed to fit Waterway Crystal Water DE filters 570-0036-07, 570-0048-07, and 570-0060-07.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1235\" data-end=\"1327\" class=\"\"\u003e\n\u003cp data-start=\"1237\" data-end=\"1327\" class=\"\"\u003e\u003cstrong data-start=\"1237\" data-end=\"1267\"\u003eComplete Installation Kit:\u003c\/strong\u003e Includes valve and 2-inch reducers for a hassle-free setup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrystal Water D.E Filters: \u003c\/strong\u003e570-0036-07, 570-0048-07, 570-0060-07\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003e(1)\u003c\/strong\u003e Complete Backwash Valve \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003e(2)\u003c\/strong\u003e 2-inch Reducers\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"225\" data-end=\"244\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"246\" data-end=\"278\" class=\"\"\u003eSlide Valve for Pool Filter\u003c\/h2\u003e\n\u003ch4 data-start=\"279\" data-end=\"330\" class=\"\"\u003e600-1500 slide valve in-store for de filters\u003c\/h4\u003e\n\u003ch4 data-start=\"331\" data-end=\"381\" class=\"\"\u003ewaterway backwash valve with 2.5 inch ports\u003c\/h4\u003e\n\u003ch4 data-start=\"382\" data-end=\"434\" class=\"\"\u003ein-store valve for easy de filter backwashing\u003c\/h4\u003e\n\u003ch4 data-start=\"435\" data-end=\"487\" class=\"\"\u003eincludes reducers for 2 inch plumbing systems\u003c\/h4\u003e\n\u003ch4 data-start=\"488\" data-end=\"533\" class=\"\"\u003edurable cpvc construction for pool use\u003c\/h4\u003e\n\u003ch2 data-start=\"535\" data-end=\"569\" class=\"\"\u003eFilter Maintenance and Repair\u003c\/h2\u003e\n\u003ch4 data-start=\"570\" data-end=\"620\" class=\"\"\u003ecracked valve housing replace with 600-1500\u003c\/h4\u003e\n\u003ch4 data-start=\"621\" data-end=\"670\" class=\"\"\u003ein-store solution for stuck backwash valve\u003c\/h4\u003e\n\u003ch4 data-start=\"671\" data-end=\"720\" class=\"\"\u003equick install valve with included reducers\u003c\/h4\u003e\n\u003ch4 data-start=\"721\" data-end=\"770\" class=\"\"\u003erepair leaking valve with cpvc replacement\u003c\/h4\u003e\n\u003ch4 data-start=\"771\" data-end=\"825\" class=\"\"\u003erestore filter performance with new slide valve\u003c\/h4\u003e\n\u003ch2 data-start=\"827\" data-end=\"857\" class=\"\"\u003eCompatible Filter Systems\u003c\/h2\u003e\n\u003ch4 data-start=\"858\" data-end=\"915\" class=\"\"\u003efits crystal water de filters 570-0036 to 570-0060\u003c\/h4\u003e\n\u003ch4 data-start=\"916\" data-end=\"969\" class=\"\"\u003ecompatible with waterway high capacity systems\u003c\/h4\u003e\n\u003ch4 data-start=\"970\" data-end=\"1023\" class=\"\"\u003evalve designed for backwashing de filter tanks\u003c\/h4\u003e\n\u003ch4 data-start=\"1024\" data-end=\"1076\" class=\"\"\u003ecpvc valve assembly for high-temp pool setups\u003c\/h4\u003e\n\u003ch4 data-start=\"1077\" data-end=\"1127\" class=\"\"\u003ein-store valve part for waterway de systems\u003c\/h4\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49769967419680,"sku":"600-1500","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway2.5High-TempPVCSlideValveAssembly600-1500DiscountPoolMart1.jpg?v=1741036253"},{"product_id":"waterway-crystal-water-d-e-filter-36-sq-ft-570-0036-07","title":"Waterway Crystal Water D.E Filter | 36 sq. ft. | 570-0036-07","description":"\u003cdiv\u003e\n\u003ch2\u003eWaterway Crystal Water 36 sq. ft. DE Filter\u003c\/h2\u003e\n\u003cp\u003eExperience superior water clarity with the Waterway Crystal Water DE Filter, engineered for unmatched efficiency and durability. With an expansive 36 square feet of filtration capacity, this high-performance filter is designed to keep your swimming pool water crystal clear while minimizing maintenance efforts. Built with a chemical-resistant, fiberglass-reinforced polypropylene tank, it offers exceptional strength and longevity, ensuring years of reliable service.\u003c\/p\u003e\n\u003cp\u003eIts innovative design includes curved vertical grids that maximize surface area, enhancing dirt capture and extending the time between cleaning cycles. The extra-large 2 ½” internal piping improves water flow while reducing restrictions, optimizing filtration performance. Plus, the easy-out filter grid pack and heavy-duty tamper-proof clamp make maintenance a breeze, providing effortless access for cleaning and servicing.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0698\/1943\/3260\/files\/bwt250_1.jpg?v=1741023344\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eComplete Waterway Crystal Water 36 sq. ft. DE Filter (570-0036-07)\u003c\/li\u003e\n\u003cli\u003eInternal grids: 7 large + 1 partial pre-installed inside the filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eNot Included:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBackwash Valve (600-1500)\u003c\/li\u003e\n\u003cli\u003eDiatomaceous Earth (D.E.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWarranty Coverage:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Year Limited Manufacturer Warranty\u003c\/strong\u003e on Crystal Water DE filters\u003c\/li\u003e\n\u003cli\u003eWarranty requires proof of purchase and must be registered through Waterway\u003cbr\u003e\u003ca href=\"https:\/\/waterwayplastics.com\/resources\/warrantyregistration\/\"\u003eRegister Your Warranty Here\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49769967976736,"sku":"570-0036-07","price":1099.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayCrystalWaterD.EFilter36sq.ft.570-0036-07DiscountPoolMart1.jpg?v=1741036224"},{"product_id":"waterway-crystal-water-d-e-filter-60-sq-ft-570-0060-07","title":"Waterway Crystal Water D.E Filter | 60 sq. ft. | 570-0060-07","description":"\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eIntroducing the Waterway Crystal Water DE Filter, featuring a generous 60 square feet of filtration capacity. This swimming pool filter offers efficient and reliable performance, equipped with durable internal components and a fiberglass reinforced polypropylene tank. With its easy-out filter grid pack and heavy-duty tamper-proof clamp, maintenance is simplified, providing hassle-free operation. Additionally, its curved vertical grids maximize filter surface area for enhanced dirt capture, ensuring optimal water filtration for your swimming pool.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e2 ½” Internal Piping:\u003c\/strong\u003e Largest in the industry, minimizes restrictions, and improves water flow.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCurved Vertical Grids:\u003c\/strong\u003e Maximizes filter surface area for more dirt capture and extends time between cleaning cycles.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eChemical Resistant Fiberglass Reinforced Polypropylene Tank:\u003c\/strong\u003e Exceptional strength and long life.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\"Multi-Handle\" Lid Design:\u003c\/strong\u003e Makes removing the lid easier and safer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHeavy-Duty Tamper-Proof Clamp:\u003c\/strong\u003e Ensures secure, air-tight closure.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNSF Certified \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMade in USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eFilter Size:\u003c\/strong\u003e 60 sq. ft.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eFlow: \u003c\/strong\u003e120 GPM\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eRequires:\u003c\/strong\u003e Recommended 7.5lbs of Diatomaceous Earth (D.E) not included, sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e(1) \u003c\/strong\u003eComplete Waterway Crystal Water D.E Filter | 60 sq. ft. | 570-0060-07\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInternal grids 7 Large + 1 Partial comes included inside the filter.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eNot Included:\u003c\/strong\u003e Backwash 600-1500 \u0026amp; Diatomaceous Earth (D.E) not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUse this link to direct you to Waterway's warranty registration page to register your product. \u003ca rel=\"noopener\" href=\"https:\/\/waterwayplastics.com\/resources\/warrantyregistration\/\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/waterwayplastics.com\/resources\/warrantyregistration\/\" target=\"_blank\"\u003e\u003cb data-mce-fragment=\"1\"\u003ehttps:\/\/waterwayplastics.com\/resources\/warrantyregistration\/\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e2-Year Limited Manufacturer Warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWaterway's Limited Warranty:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAll warranties for end users must be processed through your retail point of purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eAll products of Waterway carry warranties. The nature and length of the warranty will depend upon the product and are set forth below:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eTo the buyer, as the original purchaser, Waterway warrants its products free from defects in materials and workmanship for a period of one year from the date of purchase, if installed by a qualified installer. Power Defender Variable Speed Pool Pumps and \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eCrystal Water Cartridge and D.E. swimming pool filters carry a 2 year warranty from sale date\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e, with proof of purchase. Parts which fail or become defective during the warranty period, except as a result of freezing, negligence, improper installation of equipment or automatic valving systems, use or care, shall be repaired or replaced, at our option, within 90 days of the receipt of the defective product, barring unforeseen delays. Proof of purchase is required for warranty coverage. Warranty registration card must be submitted for applicable products. In the event proof of purchase is not available, the manufacturing date of the product will be the sole determination of purchase date.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eTo obtain warranty, replacements or repair, defective components or parts should be returned, transportation paid, to the place of purchase. In the event the place of purchase is not applicable Waterway Plastic should be contacted for necessary return instructions. No returns may be made directly to the factory without the express written authorization of Waterway Plastics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eWaterway Plastics shall not be responsible for cartage, removal and\/or re-installation labor or any other such costs incurred in obtaining warranty replacements.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49769968238880,"sku":"570-0060-07","price":1199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayCrystalWaterD.EFilter60sq.ft.570-0060-07DiscountPoolMart1.jpg?v=1741036196"},{"product_id":"waterway-crystal-water-36-sq-ft-de-filter-replacement-grids-7-large-1-partial-made-in-usa-fs-2003","title":"Waterway Crystal Water 36 sq. ft DE Filter Unicel Replacement Grids | 7 Large \u0026 1 Partial | Made in USA | FS-2003","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003eThis exclusive replacement grid set from Unicel, manufactured in California, is specifically engineered to replace your Waterway Crystal Water 36 sq. ft DE Filter. This set includes 7 large grids and 1 partial grid, totaling 8 grids necessary for proper functionality. With these grids, you ensure optimal filtration for your pool or spa, keeping the water clean and clear.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eOrigin:\u003c\/strong\u003e Made in USA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFiltration Efficiency:\u003c\/strong\u003e Efficient water filtration for cleaner and safer swimming water.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDurability:\u003c\/strong\u003e Equipped with a heavy-duty reinforced core for added stability and durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eChemical Resistance:\u003c\/strong\u003e Chemical-resistant fabric exceeds OEM specifications.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThorough Filtration:\u003c\/strong\u003e Synthetic filter media ensures thorough water filtration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSet Completion:\u003c\/strong\u003e Requires 8 \u003cstrong data-mce-fragment=\"1\"\u003e(7 Large and 1 Partial. )\u003c\/strong\u003e 36 sq. ft. individual filter girds to complete the set. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eWaterway Crystal Water 36 sq. ft DE Filters: \u003c\/b\u003e570-0036-07\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eLarge Grids Dimensions:\u003c\/strong\u003e 18\" Height - 11\" Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003ePartial Grid Dimensions:\u003c\/strong\u003e 18\" Height - 9 3\/4\" Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Unicel","offers":[{"title":"Default Title","offer_id":49769969254688,"sku":"FS23-W (1 Box)","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayCrystalWater36sq.ftDEFilterReplacementGrids7Large_1PartialMadeinUSAFS-2003DiscountPoolMart1.jpg?v=1741036126"},{"product_id":"waterway-crystal-water-60-sq-ft-de-filter-replacement-grids-7-large-1-partial-made-in-usa-fs-2005","title":"Waterway Crystal Water 60 sq. ft DE Filter Unicel Replacement Grids | 7 Large \u0026 1 Partial | Made in USA | FS-2005","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003eThis exclusive replacement grid set from Unicel, manufactured in California, is specifically engineered to replace your Waterway Crystal Water 60 sq. ft DE Filter. This set includes 7 large grids and 1 partial grid, totaling 8 grids necessary for proper functionality. With these grids, you ensure optimal filtration for your pool or spa, keeping the water clean and clear.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eOrigin:\u003c\/strong\u003e Made in USA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFiltration Efficiency:\u003c\/strong\u003e Efficient water filtration for cleaner and safer swimming water.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDurability:\u003c\/strong\u003e Equipped with a heavy-duty reinforced core for added stability and durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eChemical Resistance:\u003c\/strong\u003e Chemical-resistant fabric exceeds OEM specifications.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThorough Filtration:\u003c\/strong\u003e Synthetic filter media ensures thorough water filtration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSet Completion:\u003c\/strong\u003e Requires 8 \u003cstrong data-mce-fragment=\"1\"\u003e(7 Large and 1 Partial. )\u003c\/strong\u003e 60 sq. ft. individual filter girds to complete the set. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eWaterway Crystal Water 60 sq. ft DE Filters: \u003c\/b\u003e570-0060-07\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003eLarge Grids Dimensions: \u003c\/strong\u003e30\" Height - 11\" Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\"\u003e\u003cstrong\u003ePartial Grid Dimensions:\u003c\/strong\u003e 30\" Height - 9 3\/4\" Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Unicel","offers":[{"title":"Default Title","offer_id":49769969484064,"sku":"FS25-W (1 Box)","price":215.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Crystal_Water_60_sq._ft_DE_Filter_Replacement_Grids_7_Large_1_Partial_Made_in_USA_FS-2005_Discount_Pool_Mart_1.jpg?v=1741036114"},{"product_id":"pentair-clean-clear-plus-filter-spring-barrel-nut-assembly-550-4250-53108900","title":"Pentair Clean \u0026 Clear Plus Filter Spring Barrel Nut Assembly | 550-4250 | 53108900","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Pentair Clean \u0026amp; Clear Plus Filter Spring Barrel Nut Assembly serves as a crucial element in maintaining the integrity and efficiency for pool filtration systems. Specifically designed to securely fasten the filter's clamp, this assembly ensures a tight and stable connection, essential for optimal filtration performance. Its robust construction and seamless compatibility with various filter systems and guarantee hassle-free installation and maintenance. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003eCrucial Component:\u003c\/strong\u003e Ensures leak-free filtration and consistent water flow.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003eEffortless Installation:\u003c\/strong\u003e Simplifies setup and maintenance, reducing downtime.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cstrong\u003eImpact on Performance:\u003c\/strong\u003e Damage or malfunction affects seal integrity, leading to leaks and decreased efficiency, impacting water quality and maintenance needs.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-weight: 400;\"\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePentair Clean and Clear Plus Filters\u003c\/li\u003e\n\u003cli\u003ePentair FNS Plus Filters\u003c\/li\u003e\n\u003cli\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003cli\u003eWaterway Crystal Water Cartridge Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/PentairClean_ClearPlusFilterSpringBarrelNutAssembly550-425053108900DiscountPoolMartDiagram_600x600.jpg?v=1737071153\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":49769985147168,"sku":"53108900-CNC","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Pentair_Clean_Clear_Plus_Filter_Spring_Barrel_Nut_Assembly_550-4250_53108900_Discount_Pool_Mart_1.jpg?v=1741035424"},{"product_id":"waterway-de-grid-support-assembly-for-crystal-de-filter-20-pvc-shaft-36-sq-ft-550-4380","title":"550-4380 | Waterway DE Grid Support For Crystal DE Filter | 20\" | 36 sq. ft.","description":"\u003cp data-start=\"243\" data-end=\"727\" class=\"\"\u003eOEM Waterway DE Grid Support Assembly 550-4380 is a critical internal component designed for Waterway Crystal Water DE Filters, specifically the 36 sq ft model. Featuring a 20-inch PVC shaft, this assembly plays a vital role in supporting and evenly distributing diatomaceous earth powder across the filter grid. Its durable construction is built to withstand high water pressure and exposure to pool chemicals, ensuring long-lasting filtration performance and improved water clarity.\u003c\/p\u003e\n\u003ch3 data-start=\"729\" data-end=\"743\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"745\" data-end=\"1357\"\u003e\n\u003cli data-start=\"745\" data-end=\"874\" class=\"\"\u003e\n\u003cp data-start=\"747\" data-end=\"874\" class=\"\"\u003e\u003cstrong data-start=\"747\" data-end=\"777\"\u003e20-Inch PVC Support Shaft:\u003c\/strong\u003e Sturdy structure helps maintain consistent flow and grid positioning within 36 sq ft DE filters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"875\" data-end=\"997\" class=\"\"\u003e\n\u003cp data-start=\"877\" data-end=\"997\" class=\"\"\u003e\u003cstrong data-start=\"877\" data-end=\"904\"\u003eUniform DE Powder Flow:\u003c\/strong\u003e Enhances filtration by ensuring even distribution of diatomaceous earth throughout the grid.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"998\" data-end=\"1124\" class=\"\"\u003e\n\u003cp data-start=\"1000\" data-end=\"1124\" class=\"\"\u003e\u003cstrong data-start=\"1000\" data-end=\"1028\"\u003eResists Pool Conditions:\u003c\/strong\u003e Built from robust materials to tolerate water pressure and chemical exposure without degrading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1125\" data-end=\"1244\" class=\"\"\u003e\n\u003cp data-start=\"1127\" data-end=\"1244\" class=\"\"\u003e\u003cstrong data-start=\"1127\" data-end=\"1158\"\u003eMaintains Clean Pool Water:\u003c\/strong\u003e Supports effective filtration, helping extend filter life and preserve water clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1245\" data-end=\"1357\" class=\"\"\u003e\n\u003cp data-start=\"1247\" data-end=\"1357\" class=\"\"\u003e\u003cstrong data-start=\"1247\" data-end=\"1275\"\u003ePrecision Fit Component:\u003c\/strong\u003e Engineered for seamless use with Waterway Crystal Water DE Filter model 570-0036.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWaterway Crystal Water DE Filter Model: \u003c\/strong\u003e570-0036\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"249\" data-end=\"268\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"270\" data-end=\"306\" class=\"\"\u003eDE Filter Grid Support Assembly\u003c\/h2\u003e\n\u003ch4 data-start=\"307\" data-end=\"358\" class=\"\"\u003e550-4380 grid support for 36 sq ft de filter\u003c\/h4\u003e\n\u003ch4 data-start=\"359\" data-end=\"414\" class=\"\"\u003ein-store pvc support for crystal water de system\u003c\/h4\u003e\n\u003ch4 data-start=\"415\" data-end=\"467\" class=\"\"\u003e20 inch shaft for waterway filter performance\u003c\/h4\u003e\n\u003ch4 data-start=\"468\" data-end=\"518\" class=\"\"\u003ede grid support for 570-0036 waterway model\u003c\/h4\u003e\n\u003ch4 data-start=\"519\" data-end=\"574\" class=\"\"\u003ebuy grid support part in-store for filter repair\u003c\/h4\u003e\n\u003ch2 data-start=\"576\" data-end=\"609\" class=\"\"\u003ePool Filter Flow and Clarity\u003c\/h2\u003e\n\u003ch4 data-start=\"610\" data-end=\"663\" class=\"\"\u003efix poor de distribution with new grid support\u003c\/h4\u003e\n\u003ch4 data-start=\"664\" data-end=\"719\" class=\"\"\u003eimprove water clarity with even powder dispersal\u003c\/h4\u003e\n\u003ch4 data-start=\"720\" data-end=\"771\" class=\"\"\u003esupport structure for crystal de filter grid\u003c\/h4\u003e\n\u003ch4 data-start=\"772\" data-end=\"822\" class=\"\"\u003ein-store solution for damaged grid assembly\u003c\/h4\u003e\n\u003ch4 data-start=\"823\" data-end=\"870\" class=\"\"\u003eessential part for filter grid stability\u003c\/h4\u003e\n\u003ch2 data-start=\"872\" data-end=\"899\" class=\"\"\u003eFitment and Filter Use\u003c\/h2\u003e\n\u003ch4 data-start=\"900\" data-end=\"952\" class=\"\"\u003efits 36 sq ft crystal water de filter systems\u003c\/h4\u003e\n\u003ch4 data-start=\"953\" data-end=\"1005\" class=\"\"\u003epart 550-4380 for standard waterway de models\u003c\/h4\u003e\n\u003ch4 data-start=\"1006\" data-end=\"1055\" class=\"\"\u003e20 inch pvc shaft for de grid installation\u003c\/h4\u003e\n\u003ch4 data-start=\"1056\" data-end=\"1104\" class=\"\"\u003eoem fit for waterway 570-0036 filter unit\u003c\/h4\u003e\n\u003ch4 data-start=\"1105\" data-end=\"1162\" class=\"\"\u003egrid support compatible with de filtration systems\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayDEGridSupportAssemblyForCrystalDEFilter20PVCShaft36sq.ft.550-4380DiscountPoolMartDiagram_600x600.jpg?v=1736976914\"\u003e\u003c\/div\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770073358624,"sku":"550-4380","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_DE_Grid_Support_Assembly_For_Crystal_DE_Filter_20_PVC_Shaft_36_sq._ft._550-4380_Discount_Pool_Mart_1.jpg?v=1739984373"},{"product_id":"waterway-air-relief-assembly-for-crystal-water-filters-550-4320","title":"550-4320 | Waterway Air Relief Assembly For Crystal Water Filters","description":"\u003cp data-start=\"1556\" data-end=\"1982\" class=\"\"\u003eOEM Waterway Air Relief Assembly 550-4320 is a vital part of Waterway Crystal Water DE Filters, engineered to expel trapped air and maintain system performance. By relieving internal air pressure, this component ensures steady water flow and optimal filtration efficiency. Constructed from high-quality materials to resist pool chemicals and operating pressure, it helps sustain clear water and simplifies regular maintenance.\u003c\/p\u003e\n\u003ch3 data-start=\"1984\" data-end=\"1998\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2000\" data-end=\"2635\"\u003e\n\u003cli data-start=\"2000\" data-end=\"2137\" class=\"\"\u003e\n\u003cp data-start=\"2002\" data-end=\"2137\" class=\"\"\u003e\u003cstrong data-start=\"2002\" data-end=\"2038\"\u003eEngineered for Crystal Water DE:\u003c\/strong\u003e Designed specifically for Waterway DE Filters, guaranteeing compatibility and effective operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2138\" data-end=\"2267\" class=\"\"\u003e\n\u003cp data-start=\"2140\" data-end=\"2267\" class=\"\"\u003e\u003cstrong data-start=\"2140\" data-end=\"2168\"\u003ePromotes System Balance:\u003c\/strong\u003e Removes trapped air that disrupts flow and pressure, supporting even filtration across the system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2268\" data-end=\"2387\" class=\"\"\u003e\n\u003cp data-start=\"2270\" data-end=\"2387\" class=\"\"\u003e\u003cstrong data-start=\"2270\" data-end=\"2298\"\u003eResilient Build Quality:\u003c\/strong\u003e Manufactured from durable materials to provide lasting performance in pool environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2388\" data-end=\"2502\" class=\"\"\u003e\n\u003cp data-start=\"2390\" data-end=\"2502\" class=\"\"\u003e\u003cstrong data-start=\"2390\" data-end=\"2419\"\u003eImproves Filtration Flow:\u003c\/strong\u003e Helps maintain consistent circulation and water quality by reducing air blockages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2503\" data-end=\"2635\" class=\"\"\u003e\n\u003cp data-start=\"2505\" data-end=\"2635\" class=\"\"\u003e\u003cstrong data-start=\"2505\" data-end=\"2536\"\u003eBoosts Maintenance Results:\u003c\/strong\u003e Keeps your system running efficiently, leading to clearer water and smoother maintenance routines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWaterway Crystal Water DE Filters\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"232\" data-end=\"251\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"253\" data-end=\"288\" class=\"\"\u003eAir Relief Part for DE Filters\u003c\/h2\u003e\n\u003ch4 data-start=\"289\" data-end=\"349\" class=\"\"\u003e550-4320 air relief assembly for crystal water filter\u003c\/h4\u003e\n\u003ch4 data-start=\"350\" data-end=\"404\" class=\"\"\u003ein-store valve for releasing air from de filter\u003c\/h4\u003e\n\u003ch4 data-start=\"405\" data-end=\"455\" class=\"\"\u003ereplace stuck air release part in de system\u003c\/h4\u003e\n\u003ch4 data-start=\"456\" data-end=\"506\" class=\"\"\u003ebuy pool air relief assembly in-store today\u003c\/h4\u003e\n\u003ch4 data-start=\"507\" data-end=\"556\" class=\"\"\u003eoem air relief for waterway filter housing\u003c\/h4\u003e\n\u003ch2 data-start=\"558\" data-end=\"598\" class=\"\"\u003eFilter Pressure and Air Flow Repair\u003c\/h2\u003e\n\u003ch4 data-start=\"599\" data-end=\"650\" class=\"\"\u003etrapped air in filter replace 550-4320 valve\u003c\/h4\u003e\n\u003ch4 data-start=\"651\" data-end=\"706\" class=\"\"\u003eair pressure build-up fix in waterway de filters\u003c\/h4\u003e\n\u003ch4 data-start=\"707\" data-end=\"762\" class=\"\"\u003eprevent filter issues with in-store relief valve\u003c\/h4\u003e\n\u003ch4 data-start=\"763\" data-end=\"815\" class=\"\"\u003esmoother water flow with new air release part\u003c\/h4\u003e\n\u003ch4 data-start=\"816\" data-end=\"873\" class=\"\"\u003ecrystal water de filter not priming fix with valve\u003c\/h4\u003e\n\u003ch2 data-start=\"875\" data-end=\"905\" class=\"\"\u003eFilter Compatibility Info\u003c\/h2\u003e\n\u003ch4 data-start=\"906\" data-end=\"953\" class=\"\"\u003efits all crystal water de filter systems\u003c\/h4\u003e\n\u003ch4 data-start=\"954\" data-end=\"1007\" class=\"\"\u003eair relief assembly for 36 to 60 sq ft filters\u003c\/h4\u003e\n\u003ch4 data-start=\"1008\" data-end=\"1058\" class=\"\"\u003epart 550-4320 designed for waterway filters\u003c\/h4\u003e\n\u003ch4 data-start=\"1059\" data-end=\"1114\" class=\"\"\u003ecorrect air relief for crystal water filter body\u003c\/h4\u003e\n\u003ch4 data-start=\"1115\" data-end=\"1169\" class=\"\"\u003ein-store part for crystal water pressure issues\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayAirReliefAssemblyForCrystalWaterFilters550-4320DiscountPoolMartDiagram_600x600.jpg?v=1736976844\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770215145760,"sku":"550-4320","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Air_Relief_Assembly_For_Crystal_Water_Filters_550-4320_Discount_Pool_Mart_1.jpg?v=1739824205"},{"product_id":"waterway-hd-pressure-relief-valve-with-pressure-gauge-assembly-for-crystal-water-filters-550-6730","title":"550-6730 | Waterway HD Pressure Relief Valve For Crystal Water","description":"\u003cp data-start=\"247\" data-end=\"752\" class=\"\"\u003eOEM Waterway Pressure Relief Valve Assembly with Gauge 550-6730 is designed for Crystal Water Cartridge Filters to help maintain safe internal pressure and support system efficiency. This durable assembly features a built-in pressure gauge for real-time monitoring, allowing pool owners to track system performance and relieve excess pressure as needed. Constructed from high-quality materials, it protects against filter damage while ensuring continued filtration reliability and clean water circulation.\u003c\/p\u003e\n\u003ch3 data-start=\"754\" data-end=\"768\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"770\" data-end=\"1413\"\u003e\n\u003cli data-start=\"770\" data-end=\"905\" class=\"\"\u003e\n\u003cp data-start=\"772\" data-end=\"905\" class=\"\"\u003e\u003cstrong data-start=\"772\" data-end=\"802\"\u003eAccurate Pressure Control:\u003c\/strong\u003e Maintains balanced pressure in Crystal Water Cartridge Filters to support system safety and longevity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"906\" data-end=\"1040\" class=\"\"\u003e\n\u003cp data-start=\"908\" data-end=\"1040\" class=\"\"\u003e\u003cstrong data-start=\"908\" data-end=\"938\"\u003eIntegrated Pressure Gauge:\u003c\/strong\u003e Built-in gauge allows for easy monitoring of filter pressure, aiding in timely maintenance decisions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1041\" data-end=\"1156\" class=\"\"\u003e\n\u003cp data-start=\"1043\" data-end=\"1156\" class=\"\"\u003e\u003cstrong data-start=\"1043\" data-end=\"1069\"\u003eDurable Build Quality:\u003c\/strong\u003e Constructed with pool-grade materials to endure pressure cycles and chemical exposure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1284\" class=\"\"\u003e\n\u003cp data-start=\"1159\" data-end=\"1284\" class=\"\"\u003e\u003cstrong data-start=\"1159\" data-end=\"1189\"\u003eProtects Filter Equipment:\u003c\/strong\u003e Releases pressure before it reaches damaging levels, preserving filter life and functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1285\" data-end=\"1413\" class=\"\"\u003e\n\u003cp data-start=\"1287\" data-end=\"1413\" class=\"\"\u003e\u003cstrong data-start=\"1287\" data-end=\"1307\"\u003eEasy to Install:\u003c\/strong\u003e Designed for simple installation with Crystal Water systems, ensuring quick setup and reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"287\" data-end=\"306\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"308\" data-end=\"349\" class=\"\"\u003ePressure Valve for Cartridge Filters\u003c\/h2\u003e\n\u003ch4 data-start=\"350\" data-end=\"400\" class=\"\"\u003e550-6730 pressure valve with gauge in-store\u003c\/h4\u003e\n\u003ch4 data-start=\"401\" data-end=\"457\" class=\"\"\u003ewaterway relief valve for crystal water cartridge\u003c\/h4\u003e\n\u003ch4 data-start=\"458\" data-end=\"509\" class=\"\"\u003ein-store part for filter pressure management\u003c\/h4\u003e\n\u003ch4 data-start=\"510\" data-end=\"566\" class=\"\"\u003evalve assembly with gauge for safe pool operation\u003c\/h4\u003e\n\u003ch4 data-start=\"567\" data-end=\"616\" class=\"\"\u003ewhere to buy waterway filter valve locally\u003c\/h4\u003e\n\u003ch2 data-start=\"618\" data-end=\"656\" class=\"\"\u003eFilter Pressure and Safety Repair\u003c\/h2\u003e\n\u003ch4 data-start=\"657\" data-end=\"707\" class=\"\"\u003erelease excess pressure from filter housing\u003c\/h4\u003e\n\u003ch4 data-start=\"708\" data-end=\"761\" class=\"\"\u003efilter showing high psi replace pressure valve\u003c\/h4\u003e\n\u003ch4 data-start=\"762\" data-end=\"812\" class=\"\"\u003estop leaks and protect filter with 550-6730\u003c\/h4\u003e\n\u003ch4 data-start=\"813\" data-end=\"866\" class=\"\"\u003ebuilt-in gauge shows filter pressure instantly\u003c\/h4\u003e\n\u003ch4 data-start=\"867\" data-end=\"917\" class=\"\"\u003emaintain safe operation with in-store valve\u003c\/h4\u003e\n\u003ch2 data-start=\"919\" data-end=\"949\" class=\"\"\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003ch4 data-start=\"950\" data-end=\"1000\" class=\"\"\u003efits crystal water cartridge filter systems\u003c\/h4\u003e\n\u003ch4 data-start=\"1001\" data-end=\"1052\" class=\"\"\u003epressure valve 550-6730 for waterway filters\u003c\/h4\u003e\n\u003ch4 data-start=\"1053\" data-end=\"1104\" class=\"\"\u003enot for de filters cartridge filter use only\u003c\/h4\u003e\n\u003ch4 data-start=\"1105\" data-end=\"1162\" class=\"\"\u003eoem waterway valve for pressure relief and readout\u003c\/h4\u003e\n\u003ch4 data-start=\"1163\" data-end=\"1217\" class=\"\"\u003ein-store replacement for filter valve and gauge\u003c\/h4\u003e\n\u003ch3\u003e\u003cspan\u003eDiagram\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_HD_Pressure_Relief_Valve_With_Pressure_Gauge_Assembly_For_Crystal_Water_Filters_550-6730_Discount_Pool_Mart_Diagram_600x600.jpg?v=1736790765\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770226614560,"sku":"550-6730","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_HD_Pressure_Relief_Valve_With_Pressure_Gauge_Assembly_For_Crystal_Water_Filters_550-6730_Discount_Pool_Mart_1.jpg?v=1739823528"},{"product_id":"waterway-metal-clamp-for-crystal-water-filters-new-version-550-6300b","title":"Waterway Segmented Metal Clamp For Crystal Water Cartridge and DE Filters | 550-6300B","description":"\u003cp\u003eThis is the metal band clamp that locks the lid to the tank on Waterway Crystal Water pool filters. Replace it if the clamp is bent, rusted, cracked or will not hold the lid tight, which can cause leaks or a dangerous lid separation under pressure. It is the current-style 3-segment clamp, which Waterway uses on both the cartridge and DE Crystal Water models.\u003c\/p\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770321019168,"sku":"550-6300B","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Metal_Clamp_For_Crystal_Water_Filters_New_Version_550-6300B_Discount_Pool_Mart_1.jpg?v=1739819876"},{"product_id":"waterway-filter-tank-o-ring-for-crystal-water-filters-805-0000","title":"805-0000 | Waterway Filter Tank O-Ring For Crystal Water Filters","description":"\u003cp data-start=\"238\" data-end=\"763\" class=\"\"\u003eOEM Waterway Filter Tank O-Ring 805-0000 is an essential sealing component for Waterway Crystal Water Cartridge and DE filter systems, designed to ensure a leak-free connection at the filter tank. Built from durable, chemical-resistant materials, this O-ring withstands the pressures of pool operation while helping maintain filtration efficiency. Compatible with multiple filter models, it plays a critical role in sustaining system integrity and preventing water loss, making it a key element in long-term pool maintenance.\u003c\/p\u003e\n\u003ch3 data-start=\"765\" data-end=\"779\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"781\" data-end=\"1402\"\u003e\n\u003cli data-start=\"781\" data-end=\"899\" class=\"\"\u003e\n\u003cp data-start=\"783\" data-end=\"899\" class=\"\"\u003e\u003cstrong data-start=\"783\" data-end=\"806\"\u003eCritical Tank Seal:\u003c\/strong\u003e Maintains a watertight seal to prevent leaks and support stable filtration system operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"900\" data-end=\"1023\" class=\"\"\u003e\n\u003cp data-start=\"902\" data-end=\"1023\" class=\"\"\u003e\u003cstrong data-start=\"902\" data-end=\"930\"\u003eDurable O-Ring Material:\u003c\/strong\u003e Made from strong, chemical-resistant materials to endure pressure and pool water conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1024\" data-end=\"1153\" class=\"\"\u003e\n\u003cp data-start=\"1026\" data-end=\"1153\" class=\"\"\u003e\u003cstrong data-start=\"1026\" data-end=\"1060\"\u003eFits Cartridge and DE Filters:\u003c\/strong\u003e Compatible with Waterway Crystal Water DE and Cartridge models ranging from 36 to 525 sq ft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1154\" data-end=\"1270\" class=\"\"\u003e\n\u003cp data-start=\"1156\" data-end=\"1270\" class=\"\"\u003e\u003cstrong data-start=\"1156\" data-end=\"1186\"\u003eSupports System Integrity:\u003c\/strong\u003e Protects internal components by preserving consistent pressure and flow during use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1271\" data-end=\"1402\" class=\"\"\u003e\n\u003cp data-start=\"1273\" data-end=\"1402\" class=\"\"\u003e\u003cstrong data-start=\"1273\" data-end=\"1307\"\u003eEasy Preventative Maintenance:\u003c\/strong\u003e Regular replacement helps avoid leaks, ensuring continued system efficiency and water clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eWaterway 805-0000 O-Ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterway Crystal Water DE Filter Models:\u003c\/strong\u003e 570-0048 (48 sq\/ft), 570-0060 (60 sq\/ft), 570-0036 (36 sq\/ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterway Crystal Water Cartridge Filter Models: \u003c\/strong\u003e570-0425 (425 sq\/ft), 570-0325 (325 sq\/ft), 570-0525 (525 sq\/ft)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"236\" data-end=\"255\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"257\" data-end=\"292\" class=\"\"\u003eFilter Tank O-Ring Replacement\u003c\/h2\u003e\n\u003ch4 data-start=\"293\" data-end=\"349\" class=\"\"\u003e805-0000 o-ring for waterway filter tank in-store\u003c\/h4\u003e\n\u003ch4 data-start=\"350\" data-end=\"398\" class=\"\"\u003ebuy seal for crystal water filter housing\u003c\/h4\u003e\n\u003ch4 data-start=\"399\" data-end=\"448\" class=\"\"\u003epool tank leaking check filter o-ring seal\u003c\/h4\u003e\n\u003ch4 data-start=\"449\" data-end=\"500\" class=\"\"\u003ein-store o-ring for de and cartridge filters\u003c\/h4\u003e\n\u003ch4 data-start=\"501\" data-end=\"552\" class=\"\"\u003eo-ring for securing waterway filter tank lid\u003c\/h4\u003e\n\u003ch2 data-start=\"554\" data-end=\"578\" class=\"\"\u003eFixing Filter Leaks\u003c\/h2\u003e\n\u003ch4 data-start=\"579\" data-end=\"628\" class=\"\"\u003eleaking filter top replace o-ring 805-0000\u003c\/h4\u003e\n\u003ch4 data-start=\"629\" data-end=\"670\" class=\"\"\u003eseal failing on pool filter system\u003c\/h4\u003e\n\u003ch4 data-start=\"671\" data-end=\"723\" class=\"\"\u003ehow to replace o-ring on crystal water filter\u003c\/h4\u003e\n\u003ch4 data-start=\"724\" data-end=\"775\" class=\"\"\u003ein-store parts for o-ring filter maintenance\u003c\/h4\u003e\n\u003ch4 data-start=\"776\" data-end=\"822\" class=\"\"\u003eprevent water loss with new filter seal\u003c\/h4\u003e\n\u003ch2 data-start=\"824\" data-end=\"850\" class=\"\"\u003eCompatibility and Use\u003c\/h2\u003e\n\u003ch4 data-start=\"851\" data-end=\"902\" class=\"\"\u003efits waterway de and cartridge filter models\u003c\/h4\u003e\n\u003ch4 data-start=\"903\" data-end=\"956\" class=\"\"\u003e805-0000 compatible with crystal water filters\u003c\/h4\u003e\n\u003ch4 data-start=\"957\" data-end=\"1009\" class=\"\"\u003eo-ring fits 325 425 525 sq ft cartridge tanks\u003c\/h4\u003e\n\u003ch4 data-start=\"1010\" data-end=\"1065\" class=\"\"\u003esecure seal for 36 48 60 sq ft de filter housing\u003c\/h4\u003e\n\u003ch4 data-start=\"1066\" data-end=\"1120\" class=\"\"\u003eo-ring replacement part for waterway filter top\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Filter_Tank_O-Ring_For_Crystal_Water_Filters_805-0000_Discount_Pool_Mart_Diagram_600x600.jpg?v=1736790859\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770417619232,"sku":"805-0000","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Filter_Tank_O-Ring_For_Crystal_Water_Filters_805-0000_Discount_Pool_Mart_1.jpg?v=1738621236"},{"product_id":"waterway-manifold-nut-for-crystal-water-de-filters-718-4320","title":"718-4320 | Waterway Manifold Nut For Crystal Water DE Filters","description":"\u003cp data-start=\"239\" data-end=\"718\" class=\"\"\u003eOEM Waterway Manifold Nut for Crystal Water DE Filters 718-4320 is a precision-engineered component designed to secure the manifold assembly within your Waterway Crystal Water DE filter. Built from durable materials and manufactured to exact specifications, this nut ensures a stable fit that supports proper system operation. It helps maintain internal pressure balance and alignment, playing a key role in keeping your DE filtration system functioning efficiently and reliably.\u003c\/p\u003e\n\u003ch3 data-start=\"720\" data-end=\"734\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"736\" data-end=\"1329\"\u003e\n\u003cli data-start=\"736\" data-end=\"856\" class=\"\"\u003e\n\u003cp data-start=\"738\" data-end=\"856\" class=\"\"\u003e\u003cstrong data-start=\"738\" data-end=\"766\"\u003eSecures Filter Manifold:\u003c\/strong\u003e Keeps the internal manifold assembly firmly in place, ensuring stable filter performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"974\" class=\"\"\u003e\n\u003cp data-start=\"859\" data-end=\"974\" class=\"\"\u003e\u003cstrong data-start=\"859\" data-end=\"886\"\u003eReliable and Tight Fit:\u003c\/strong\u003e Provides a secure hold that prevents movement or misalignment under operating pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"975\" data-end=\"1090\" class=\"\"\u003e\n\u003cp data-start=\"977\" data-end=\"1090\" class=\"\"\u003e\u003cstrong data-start=\"977\" data-end=\"1016\"\u003eDesigned for Crystal Water Filters:\u003c\/strong\u003e Built for compatibility with all Waterway Crystal Water DE filter models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1091\" data-end=\"1203\" class=\"\"\u003e\n\u003cp data-start=\"1093\" data-end=\"1203\" class=\"\"\u003e\u003cstrong data-start=\"1093\" data-end=\"1128\"\u003eManufacturer-Spec Construction:\u003c\/strong\u003e Meets OEM standards to ensure consistency, strength, and long-lasting use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1329\" class=\"\"\u003e\n\u003cp data-start=\"1206\" data-end=\"1329\" class=\"\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1241\"\u003eSupports Filtration Efficiency:\u003c\/strong\u003e Helps maintain internal component stability for smooth and effective filtration cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eWaterway 718-4320 Manifold Nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"231\" data-end=\"250\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"252\" data-end=\"279\" class=\"\"\u003eDE Filter Manifold Nut\u003c\/h2\u003e\n\u003ch4 data-start=\"280\" data-end=\"332\" class=\"\"\u003e718-4320 manifold nut for waterway de filters\u003c\/h4\u003e\n\u003ch4 data-start=\"333\" data-end=\"381\" class=\"\"\u003ein-store nut to secure de filter manifold\u003c\/h4\u003e\n\u003ch4 data-start=\"382\" data-end=\"438\" class=\"\"\u003ereplace broken nut on crystal water filter system\u003c\/h4\u003e\n\u003ch4 data-start=\"439\" data-end=\"494\" class=\"\"\u003ebuy manifold nut for pool filter repair in-store\u003c\/h4\u003e\n\u003ch4 data-start=\"495\" data-end=\"541\" class=\"\"\u003epart to hold top manifold in de housing\u003c\/h4\u003e\n\u003ch2 data-start=\"543\" data-end=\"575\" class=\"\"\u003eFilter Assembly and Repairs\u003c\/h2\u003e\n\u003ch4 data-start=\"576\" data-end=\"619\" class=\"\"\u003efix loose manifold with 718-4320 nut\u003c\/h4\u003e\n\u003ch4 data-start=\"620\" data-end=\"675\" class=\"\"\u003ewater leaking from filter top check manifold nut\u003c\/h4\u003e\n\u003ch4 data-start=\"676\" data-end=\"727\" class=\"\"\u003esecure filter components with in-store parts\u003c\/h4\u003e\n\u003ch4 data-start=\"728\" data-end=\"779\" class=\"\"\u003emanifold shifting inside filter fix with nut\u003c\/h4\u003e\n\u003ch4 data-start=\"780\" data-end=\"829\" class=\"\"\u003epool filter maintenance needs manifold nut\u003c\/h4\u003e\n\u003ch2 data-start=\"831\" data-end=\"857\" class=\"\"\u003eFitment and Model Use\u003c\/h2\u003e\n\u003ch4 data-start=\"858\" data-end=\"905\" class=\"\"\u003enut fits crystal water de filter systems\u003c\/h4\u003e\n\u003ch4 data-start=\"906\" data-end=\"961\" class=\"\"\u003ecompatible with all standard waterway de filters\u003c\/h4\u003e\n\u003ch4 data-start=\"962\" data-end=\"1011\" class=\"\"\u003eoem part 718-4320 fits de housing securely\u003c\/h4\u003e\n\u003ch4 data-start=\"1012\" data-end=\"1064\" class=\"\"\u003emanifold nut for restoring filter performance\u003c\/h4\u003e\n\u003ch4 data-start=\"1065\" data-end=\"1117\" class=\"\"\u003ein-store replacement part for filter assembly\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayManifoldNutForCrystalWaterDEFilters718-4320DiscountPoolMartDiagram_600x600.jpg?v=1736977239\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770417914144,"sku":"718-4320","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Manifold_Nut_For_Crystal_Water_DE_Filters_718-4320_Discount_Pool_Mart_2.jpg?v=1738621218"},{"product_id":"waterway-top-manifold-with-air-relief-for-crystal-water-de-filters-550-4200","title":"550-4200 | Waterway Top Manifold With Air Relief For Crystal Water DE Filters","description":"\u003cp data-start=\"246\" data-end=\"739\" class=\"\"\u003eOEM Waterway Top Manifold with Air Relief for Crystal Water DE Filters 550-4200 is a vital component designed to support efficient operation in Waterway Crystal Water DE filtration systems. This manifold includes an integrated air relief valve that helps expel trapped air, allowing for optimal water flow and improved filtration performance. Built from durable materials and compatible with multiple Crystal Water DE models, it ensures clean water circulation and dependable system operation.\u003c\/p\u003e\n\u003ch3 data-start=\"741\" data-end=\"755\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"757\" data-end=\"1336\"\u003e\n\u003cli data-start=\"757\" data-end=\"871\" class=\"\"\u003e\n\u003cp data-start=\"759\" data-end=\"871\" class=\"\"\u003e\u003cstrong data-start=\"759\" data-end=\"790\"\u003eEssential System Component:\u003c\/strong\u003e Maintains balanced pressure and function within Crystal Water DE filter systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"872\" data-end=\"987\" class=\"\"\u003e\n\u003cp data-start=\"874\" data-end=\"987\" class=\"\"\u003e\u003cstrong data-start=\"874\" data-end=\"906\"\u003eIntegrated Air Relief Valve:\u003c\/strong\u003e Manages air build-up to improve water flow and prevent pressure inconsistencies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"988\" data-end=\"1109\" class=\"\"\u003e\n\u003cp data-start=\"990\" data-end=\"1109\" class=\"\"\u003e\u003cstrong data-start=\"990\" data-end=\"1023\"\u003eMultiple Model Compatibility:\u003c\/strong\u003e Fits a range of Waterway Crystal Water DE filter models for flexible replacement use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1110\" data-end=\"1226\" class=\"\"\u003e\n\u003cp data-start=\"1112\" data-end=\"1226\" class=\"\"\u003e\u003cstrong data-start=\"1112\" data-end=\"1149\"\u003eOptimizes Filtration Performance:\u003c\/strong\u003e Enhances water clarity by ensuring filters operate without air interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1227\" data-end=\"1336\" class=\"\"\u003e\n\u003cp data-start=\"1229\" data-end=\"1336\" class=\"\"\u003e\u003cstrong data-start=\"1229\" data-end=\"1257\"\u003eReliable Pool Operation:\u003c\/strong\u003e Made from durable materials to support long-term, high-performance filtration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"252\" data-end=\"271\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"273\" data-end=\"309\" class=\"\"\u003eDE Filter Top Manifold Assembly\u003c\/h2\u003e\n\u003ch4 data-start=\"310\" data-end=\"368\" class=\"\"\u003e550-4200 manifold with air relief for crystal water\u003c\/h4\u003e\n\u003ch4 data-start=\"369\" data-end=\"421\" class=\"\"\u003ein-store top manifold for waterway de filters\u003c\/h4\u003e\n\u003ch4 data-start=\"422\" data-end=\"475\" class=\"\"\u003ebuy air relief manifold for pool filter system\u003c\/h4\u003e\n\u003ch4 data-start=\"476\" data-end=\"530\" class=\"\"\u003etop assembly for managing air in filter housing\u003c\/h4\u003e\n\u003ch4 data-start=\"531\" data-end=\"584\" class=\"\"\u003ereplacement manifold for crystal water de unit\u003c\/h4\u003e\n\u003ch2 data-start=\"586\" data-end=\"627\" class=\"\"\u003eAir Management and Filtration Repair\u003c\/h2\u003e\n\u003ch4 data-start=\"628\" data-end=\"675\" class=\"\"\u003efix air build-up in filter with 550-4200\u003c\/h4\u003e\n\u003ch4 data-start=\"676\" data-end=\"728\" class=\"\"\u003eimprove water flow in de system in-store part\u003c\/h4\u003e\n\u003ch4 data-start=\"729\" data-end=\"776\" class=\"\"\u003epool filter air relief valve not working\u003c\/h4\u003e\n\u003ch4 data-start=\"777\" data-end=\"826\" class=\"\"\u003ewater clarity issues fix with top manifold\u003c\/h4\u003e\n\u003ch4 data-start=\"827\" data-end=\"884\" class=\"\"\u003ein-store fix for low pressure crystal water filter\u003c\/h4\u003e\n\u003ch2 data-start=\"886\" data-end=\"918\" class=\"\"\u003eCompatible DE Filter Models\u003c\/h2\u003e\n\u003ch4 data-start=\"919\" data-end=\"972\" class=\"\"\u003ecompatible with crystal water de filter models\u003c\/h4\u003e\n\u003ch4 data-start=\"973\" data-end=\"1025\" class=\"\"\u003etop manifold fits waterway de filter housings\u003c\/h4\u003e\n\u003ch4 data-start=\"1026\" data-end=\"1072\" class=\"\"\u003e550-4200 works with standard de systems\u003c\/h4\u003e\n\u003ch4 data-start=\"1073\" data-end=\"1124\" class=\"\"\u003eair relief top assembly for pool maintenance\u003c\/h4\u003e\n\u003ch4 data-start=\"1125\" data-end=\"1174\" class=\"\"\u003emanifold with valve for waterway de filter\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayTopManifoldWithAirReliefForCrystalWaterDEFilters550-4200DiscountPoolMartDiagram_600x600.jpg?v=1736976738\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770418569504,"sku":"550-4200","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Top_Manifold_With_Air_Relief_For_Crystal_Water_DE_Filters_550-4200_Discount_Pool_Mart_1.jpg?v=1738621198"},{"product_id":"waterway-long-elbow-fitting-for-crystal-water-de-filters-2-5-550-4410","title":"550-4410 | Waterway Long Elbow Fitting For Crystal Water DE | 2.5\"","description":"\u003cp data-start=\"245\" data-end=\"791\" class=\"\"\u003eOEM Waterway Long Elbow Fitting for Crystal Water DE Filters 550-4410 is a 2.5-inch specialized fitting designed to optimize water flow within Waterway Crystal Water DE filtration systems. This elbow fitting directs water efficiently through the filter, improving overall system function and ensuring reliable performance. Constructed from durable materials to withstand continuous pressure and chemical exposure, it provides a secure and lasting connection, essential for maintaining the integrity and efficiency of your pool's filtration setup.\u003c\/p\u003e\n\u003ch3 data-start=\"793\" data-end=\"807\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"809\" data-end=\"1442\"\u003e\n\u003cli data-start=\"809\" data-end=\"935\" class=\"\"\u003e\n\u003cp data-start=\"811\" data-end=\"935\" class=\"\"\u003e\u003cstrong data-start=\"811\" data-end=\"838\"\u003ePrecise Flow Direction:\u003c\/strong\u003e Guides water efficiently through the DE filter system to enhance overall filtration performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"936\" data-end=\"1059\" class=\"\"\u003e\n\u003cp data-start=\"938\" data-end=\"1059\" class=\"\"\u003e\u003cstrong data-start=\"938\" data-end=\"963\"\u003eSecure Long-Term Fit:\u003c\/strong\u003e Engineered for a reliable 2.5-inch connection that resists leaks and pressure-related failures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1060\" data-end=\"1200\" class=\"\"\u003e\n\u003cp data-start=\"1062\" data-end=\"1200\" class=\"\"\u003e\u003cstrong data-start=\"1062\" data-end=\"1090\"\u003eDesigned for DE Filters:\u003c\/strong\u003e Specifically crafted for use with Waterway Crystal Water DE filter models, ensuring proper fit and operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1201\" data-end=\"1324\" class=\"\"\u003e\n\u003cp data-start=\"1203\" data-end=\"1324\" class=\"\"\u003e\u003cstrong data-start=\"1203\" data-end=\"1230\"\u003eBuilt for Pool Demands:\u003c\/strong\u003e Made from high-quality materials to handle harsh pool environments and continuous system use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1325\" data-end=\"1442\" class=\"\"\u003e\n\u003cp data-start=\"1327\" data-end=\"1442\" class=\"\"\u003e\u003cstrong data-start=\"1327\" data-end=\"1363\"\u003eImproves Circulation Efficiency:\u003c\/strong\u003e Supports smooth water movement and pressure balance for optimal filter output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"253\" data-end=\"272\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"274\" data-end=\"304\" class=\"\"\u003eLong Elbow for DE Filters\u003c\/h2\u003e\n\u003ch4 data-start=\"305\" data-end=\"357\" class=\"\"\u003e550-4410 long elbow fitting waterway in-store\u003c\/h4\u003e\n\u003ch4 data-start=\"358\" data-end=\"411\" class=\"\"\u003ebuy 2.5 inch elbow for crystal water de filter\u003c\/h4\u003e\n\u003ch4 data-start=\"412\" data-end=\"466\" class=\"\"\u003ein-store waterway fitting for filter connection\u003c\/h4\u003e\n\u003ch4 data-start=\"467\" data-end=\"524\" class=\"\"\u003esecure elbow fitting for pool de filtration system\u003c\/h4\u003e\n\u003ch4 data-start=\"525\" data-end=\"575\" class=\"\"\u003ereplacement elbow for crystal water housing\u003c\/h4\u003e\n\u003ch2 data-start=\"577\" data-end=\"603\" class=\"\"\u003eRepair and Flow Fixes\u003c\/h2\u003e\n\u003ch4 data-start=\"604\" data-end=\"654\" class=\"\"\u003ewater flow issue fix with elbow replacement\u003c\/h4\u003e\n\u003ch4 data-start=\"655\" data-end=\"709\" class=\"\"\u003ede filter not circulating replace elbow fitting\u003c\/h4\u003e\n\u003ch4 data-start=\"710\" data-end=\"760\" class=\"\"\u003ein-store elbow part for waterway filtration\u003c\/h4\u003e\n\u003ch4 data-start=\"761\" data-end=\"813\" class=\"\"\u003epool filter elbow fitting cracked replace now\u003c\/h4\u003e\n\u003ch4 data-start=\"814\" data-end=\"865\" class=\"\"\u003erestore water pressure with 550-4410 fitting\u003c\/h4\u003e\n\u003ch2 data-start=\"867\" data-end=\"893\" class=\"\"\u003eCompatibility and Use\u003c\/h2\u003e\n\u003ch4 data-start=\"894\" data-end=\"948\" class=\"\"\u003efits waterway crystal water de filters 2.5 inch\u003c\/h4\u003e\n\u003ch4 data-start=\"949\" data-end=\"996\" class=\"\"\u003eelbow fitting for older de filter models\u003c\/h4\u003e\n\u003ch4 data-start=\"997\" data-end=\"1049\" class=\"\"\u003ewaterway elbow designed for de filter housing\u003c\/h4\u003e\n\u003ch4 data-start=\"1050\" data-end=\"1102\" class=\"\"\u003epart 550-4410 ensures even water distribution\u003c\/h4\u003e\n\u003ch4 data-start=\"1103\" data-end=\"1153\" class=\"\"\u003elong elbow fits securely in waterway filter\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Long_Elbow_Fitting_For_Crystal_Water_DE_Filters_2.5_550-4410_Discount_Pool_Mart_Diagram_600x600.jpg?v=1736976987\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770419224864,"sku":"550-4410","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Long_Elbow_Fitting_For_Crystal_Water_DE_Filters_2.5_550-4410_Discount_Pool_Mart_1.jpg?v=1738621168"},{"product_id":"waterway-bulkhead-fitting-for-crystal-water-filters-2-5-419-4201","title":"419-4201 | Waterway Bulkhead Fitting For Crystal Water Filters | 2.5\"","description":"\u003cp data-start=\"239\" data-end=\"736\" class=\"\"\u003eOEM Waterway Bulkhead Fitting for Crystal Water Filters 419-4201 is a 2.5-inch threaded coupler designed to ensure a leak-free connection in Waterway Crystal Water Cartridge and DE filtration systems. Engineered for compatibility with multiple Crystal Water models, this durable fitting promotes consistent water flow and system reliability. Made from long-lasting materials, it plays a key role in preserving filtration integrity and maintaining peak performance across demanding pool conditions.\u003c\/p\u003e\n\u003ch3 data-start=\"738\" data-end=\"752\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"754\" data-end=\"1416\"\u003e\n\u003cli data-start=\"754\" data-end=\"878\" class=\"\"\u003e\n\u003cp data-start=\"756\" data-end=\"878\" class=\"\"\u003e\u003cstrong data-start=\"756\" data-end=\"782\"\u003eLeak-Free System Seal:\u003c\/strong\u003e Ensures a tight, reliable connection to prevent water loss and preserve filtration performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"879\" data-end=\"1007\" class=\"\"\u003e\n\u003cp data-start=\"881\" data-end=\"1007\" class=\"\"\u003e\u003cstrong data-start=\"881\" data-end=\"912\"\u003eSupports Steady Water Flow:\u003c\/strong\u003e Promotes optimal circulation within the filter, contributing to system efficiency and clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1143\" class=\"\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1143\" class=\"\"\u003e\u003cstrong data-start=\"1010\" data-end=\"1046\"\u003eCompatible with Multiple Models:\u003c\/strong\u003e Designed for use with Crystal Water DE and Cartridge filters, including 36 to 525 sq ft systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1144\" data-end=\"1280\" class=\"\"\u003e\n\u003cp data-start=\"1146\" data-end=\"1280\" class=\"\"\u003e\u003cstrong data-start=\"1146\" data-end=\"1173\"\u003eDurable Threaded Build:\u003c\/strong\u003e Constructed from robust materials with a 2.5-inch threaded design to withstand pool pressure and exposure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1281\" data-end=\"1416\" class=\"\"\u003e\n\u003cp data-start=\"1283\" data-end=\"1416\" class=\"\"\u003e\u003cstrong data-start=\"1283\" data-end=\"1314\"\u003eCritical Filter Connection:\u003c\/strong\u003e Essential for connecting key filter components and supporting consistent, high-functioning operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eWaterway 419-4201 Bulkhead Fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterway Crystal Water DE Filter Models: \u003c\/strong\u003e570-0048 (48 sq\/ft), 570-0060 (60 sq\/ft), 570-0036 (36 sq\/ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterway Crystal Water Cartridge Filter Models: \u003c\/strong\u003e570-0425 (425 sq\/ft), 570-0325 (325 sq\/ft), 570-0525 (525 sq\/ft)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"254\" data-end=\"273\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"275\" data-end=\"311\" class=\"\"\u003ePool Filter Bulkhead Connection\u003c\/h2\u003e\n\u003ch4 data-start=\"312\" data-end=\"369\" class=\"\"\u003e419-4201 bulkhead fitting for crystal water filter\u003c\/h4\u003e\n\u003ch4 data-start=\"370\" data-end=\"420\" class=\"\"\u003e2.5 inch coupler for waterway filter system\u003c\/h4\u003e\n\u003ch4 data-start=\"421\" data-end=\"477\" class=\"\"\u003ein-store fitting for waterway de cartridge filter\u003c\/h4\u003e\n\u003ch4 data-start=\"478\" data-end=\"531\" class=\"\"\u003erepair leaking pool filter connection in-store\u003c\/h4\u003e\n\u003ch4 data-start=\"532\" data-end=\"581\" class=\"\"\u003esecure bulkhead connection for filter tank\u003c\/h4\u003e\n\u003ch2 data-start=\"583\" data-end=\"613\" class=\"\"\u003eFilter System Leak Repair\u003c\/h2\u003e\n\u003ch4 data-start=\"614\" data-end=\"665\" class=\"\"\u003eleaking filter housing replace with 419-4201\u003c\/h4\u003e\n\u003ch4 data-start=\"666\" data-end=\"716\" class=\"\"\u003ein-store part for fixing pool bulkhead leak\u003c\/h4\u003e\n\u003ch4 data-start=\"717\" data-end=\"769\" class=\"\"\u003ehow to install bulkhead on waterway cartridge\u003c\/h4\u003e\n\u003ch4 data-start=\"770\" data-end=\"819\" class=\"\"\u003etighten filter connection with oem fitting\u003c\/h4\u003e\n\u003ch4 data-start=\"820\" data-end=\"873\" class=\"\"\u003ewaterway bulkhead for old crystal water models\u003c\/h4\u003e\n\u003ch2 data-start=\"875\" data-end=\"906\" class=\"\"\u003eFilter Model Compatibility\u003c\/h2\u003e\n\u003ch4 data-start=\"907\" data-end=\"954\" class=\"\"\u003efits crystal water 570-0325 and 570-0425\u003c\/h4\u003e\n\u003ch4 data-start=\"955\" data-end=\"1006\" class=\"\"\u003ecompatible with 525 sq ft waterway cartridge\u003c\/h4\u003e\n\u003ch4 data-start=\"1007\" data-end=\"1057\" class=\"\"\u003ebulkhead part for 48 and 60 sq ft de filter\u003c\/h4\u003e\n\u003ch4 data-start=\"1058\" data-end=\"1108\" class=\"\"\u003einstall 419-4201 in waterway filter housing\u003c\/h4\u003e\n\u003ch4 data-start=\"1109\" data-end=\"1165\" class=\"\"\u003ein-store fitting part for cartridge or de filters\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/419-4201WaterwayBulkheadFittingForCrystalWaterFilters2.5DiscountPoolMartDiagram_600x600.jpg?v=1747177625\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770419323168,"sku":"419-4201","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Bulkhead_Fitting_For_Crystal_Water_Filters_2.5_419-4201_Discount_Pool_Mart_1.jpg?v=1738621140"},{"product_id":"aladdin-union-o-ring-805-0232-35505-7438-o-245","title":"Aladdin Union O-Ring | 805-0232 | 35505-7438 | O-245","description":"\u003cp\u003eThe Aladdin Union O-Ring, part number O-245, is a versatile and essential component designed to ensure a secure and leak-free seal in various pool and spa systems. This O-ring fits 2.5-inch union assemblies, providing compatibility with multiple models including Waterway Crystal Water filters. It's also referenced as a replacement part for  Pentair System 3 components, making it widely useful across different brands and equipment types. Constructed from durable materials, this O-ring is built to withstand the demanding conditions of pool environments, ensuring long-lasting performance and reliability. Regular inspection and replacement of O-rings like this one are crucial for maintaining the efficiency and functionality of your filtration system.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Compatibility:\u003c\/strong\u003e The Aladdin Union O-Ring, part number O-245, fits 2.5-inch union assemblies and is compatible with multiple models, including Waterway Crystal Water filters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Seal:\u003c\/strong\u003e Ensures a secure and leak-free seal in various pool and spa systems, maintaining system efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from robust materials, designed to withstand the demanding conditions of pool environments for long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEssential Maintenance:\u003c\/strong\u003e Regular inspection and replacement of this O-ring are crucial for maintaining the efficiency and functionality of your filtration system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eAladdin O-245 O-Ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003cli\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003cli\u003ePentair Sta-Rite System 3 Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e This O-Ring may be compatible with your system, please refer to your systems owners manual to ensure compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Aladdin_Union_O-Ring_805-0232_35505-7438_O-245_Discount_Pool_Mart_Diagram_600x600.jpg?v=1736793351\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Aladdin","offers":[{"title":"Default Title","offer_id":49770419749152,"sku":"O-245","price":2.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Aladdin_Union_O-Ring_805-0232_35505-7438_O-245_Discount_Pool_Mart_1.jpg?v=1738621119"},{"product_id":"waterway-clamp-wrench-for-crystal-water-filters-519-4351","title":"519-4351 | Waterway Clamp Wrench For Crystal Water Filters","description":"\u003cp data-start=\"248\" data-end=\"797\" class=\"\"\u003eOEM Waterway Clamp Wrench for Crystal Water Filters 519-4351 or 519-4350 is a specialized maintenance tool designed to assist with the secure tightening and removal of clamps on Crystal Water Cartridge and D.E. Filters. Crafted from durable materials and featuring an ergonomic grip, this wrench offers long-term usability and comfortable handling during filtration maintenance. It is designed for compatibility with older-generation Crystal Water clamps only and helps prevent leaks by ensuring a tight and reliable clamp fit during filter service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This wrench is only compatible with older generation clamps. This wrench is \u003cstrong\u003eNOT\u003c\/strong\u003e compatible with the \"New Version\" SKU: 550-6300B Crystal Water clamps\u003c\/p\u003e\n\u003ch3 data-start=\"799\" data-end=\"813\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"815\" data-end=\"1492\"\u003e\n\u003cli data-start=\"815\" data-end=\"949\" class=\"\"\u003e\n\u003cp data-start=\"817\" data-end=\"949\" class=\"\"\u003e\u003cstrong data-start=\"817\" data-end=\"846\"\u003ePrecision Clamp Handling:\u003c\/strong\u003e Designed for safely tightening and removing filter clamps on Crystal Water Cartridge and D.E. Filters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"950\" data-end=\"1093\" class=\"\"\u003e\n\u003cp data-start=\"952\" data-end=\"1093\" class=\"\"\u003e\u003cstrong data-start=\"952\" data-end=\"986\"\u003eLeak Prevention Functionality:\u003c\/strong\u003e Helps maintain a secure seal at the clamp point, preventing water loss and boosting filtration efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1094\" data-end=\"1230\" class=\"\"\u003e\n\u003cp data-start=\"1096\" data-end=\"1230\" class=\"\"\u003e\u003cstrong data-start=\"1096\" data-end=\"1114\"\u003eBuilt to Last:\u003c\/strong\u003e Manufactured from durable, pool-grade materials to ensure extended use under demanding pool maintenance conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1231\" data-end=\"1353\" class=\"\"\u003e\n\u003cp data-start=\"1233\" data-end=\"1353\" class=\"\"\u003e\u003cstrong data-start=\"1233\" data-end=\"1261\"\u003eComfortable Grip Design:\u003c\/strong\u003e Ergonomic handle allows for comfortable operation and control during regular system upkeep.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1354\" data-end=\"1492\" class=\"\"\u003e\n\u003cp data-start=\"1356\" data-end=\"1492\" class=\"\"\u003e\u003cstrong data-start=\"1356\" data-end=\"1384\"\u003eFor Legacy Clamp Models:\u003c\/strong\u003e Compatible exclusively with older Crystal Water filter clamp models, not suitable for SKU 550-6300B clamps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eWaterway 519-4351 Clamp Wrench\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The SKU 519-4350 is printed on the physical clamp wrench and it is sold as 519-4351, these two SKU numbers are the same wrench.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003cli\u003eWaterway Crystal Water Cartridge Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e This wrench is only compatible with older generation clamps. This wrench is \u003cstrong\u003eNOT\u003c\/strong\u003e compatible with the \"New Version\" SKU: 550-6300B Crystal Water clamps\u003c\/p\u003e\n\u003ch3 data-start=\"232\" data-end=\"251\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"253\" data-end=\"289\" class=\"\"\u003eClamp Wrench for Filter Systems\u003c\/h2\u003e\n\u003ch4 data-start=\"290\" data-end=\"339\" class=\"\"\u003e519-4351 clamp wrench for waterway filters\u003c\/h4\u003e\n\u003ch4 data-start=\"340\" data-end=\"394\" class=\"\"\u003ein-store wrench for crystal water clamp removal\u003c\/h4\u003e\n\u003ch4 data-start=\"395\" data-end=\"445\" class=\"\"\u003etool to tighten crystal water filter clamps\u003c\/h4\u003e\n\u003ch4 data-start=\"446\" data-end=\"497\" class=\"\"\u003ewrench for old style filter clamp tightening\u003c\/h4\u003e\n\u003ch4 data-start=\"498\" data-end=\"544\" class=\"\"\u003ewhere to buy clamp wrench for de filter\u003c\/h4\u003e\n\u003ch2 data-start=\"546\" data-end=\"579\" class=\"\"\u003eFilter Maintenance Made Easy\u003c\/h2\u003e\n\u003ch4 data-start=\"580\" data-end=\"629\" class=\"\"\u003efix leaks with correct filter clamp wrench\u003c\/h4\u003e\n\u003ch4 data-start=\"630\" data-end=\"677\" class=\"\"\u003etool for securing filter clamps in-store\u003c\/h4\u003e\n\u003ch4 data-start=\"678\" data-end=\"730\" class=\"\"\u003ehow to remove crystal water clamp with wrench\u003c\/h4\u003e\n\u003ch4 data-start=\"731\" data-end=\"786\" class=\"\"\u003ewaterway clamp wrench part 519-4351 instructions\u003c\/h4\u003e\n\u003ch4 data-start=\"787\" data-end=\"838\" class=\"\"\u003ein-store clamp wrench for filter maintenance\u003c\/h4\u003e\n\u003ch2 data-start=\"840\" data-end=\"868\" class=\"\"\u003eCompatibility and Usage\u003c\/h2\u003e\n\u003ch4 data-start=\"869\" data-end=\"927\" class=\"\"\u003ewrench fits waterway crystal water cartridge filter\u003c\/h4\u003e\n\u003ch4 data-start=\"928\" data-end=\"978\" class=\"\"\u003ecompatible with older waterway clamp models\u003c\/h4\u003e\n\u003ch4 data-start=\"979\" data-end=\"1032\" class=\"\"\u003edoes not work with 550-6300b new clamp version\u003c\/h4\u003e\n\u003ch4 data-start=\"1033\" data-end=\"1083\" class=\"\"\u003e519-4350 clamp wrench also sold as 519-4351\u003c\/h4\u003e\n\u003ch4 data-start=\"1084\" data-end=\"1136\" class=\"\"\u003ewrench tool for older waterway filter systems\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayClampWrenchForCrystalWaterFilters519-4351DiscountPoolMartDiagram_600x600.jpg?v=1736976357\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770420044064,"sku":"519-4351","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Clamp_Wrench_For_Crystal_Water_Filters_519-4351_Discount_Pool_Mart_1.jpg?v=1738621091"},{"product_id":"waterway-bulkhead-fitting-for-crystal-water-filters-550-4270","title":"550-4270 | Waterway Bulkhead Fitting For Crystal Water Filters","description":"\u003cp data-start=\"1654\" data-end=\"2131\" class=\"\"\u003eOEM Waterway Bulkhead Fitting for Crystal Water Filters 550-4270 is engineered to support the connection points in Waterway Crystal Water Cartridge and D.E. filters, providing a tight seal to prevent leaks and maintain stable water circulation. Made from high-strength, chemical-resistant materials, this bulkhead fitting offers long-term durability and is vital for preserving the efficiency and clarity of your pool’s filtration system through consistent, reliable operation.\u003c\/p\u003e\n\u003ch3 data-start=\"2133\" data-end=\"2147\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2149\" data-end=\"2861\"\u003e\n\u003cli data-start=\"2149\" data-end=\"2299\" class=\"\"\u003e\n\u003cp data-start=\"2151\" data-end=\"2299\" class=\"\"\u003e\u003cstrong data-start=\"2151\" data-end=\"2184\"\u003eSecure Filtration Connection:\u003c\/strong\u003e Ensures a watertight bond between filter components, maintaining pressure and reducing risk of system disruptions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2300\" data-end=\"2428\" class=\"\"\u003e\n\u003cp data-start=\"2302\" data-end=\"2428\" class=\"\"\u003e\u003cstrong data-start=\"2302\" data-end=\"2323\"\u003eHeavy-Duty Build:\u003c\/strong\u003e Constructed from strong, chemical-resistant materials suitable for demanding pool filtration conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2429\" data-end=\"2562\" class=\"\"\u003e\n\u003cp data-start=\"2431\" data-end=\"2562\" class=\"\"\u003e\u003cstrong data-start=\"2431\" data-end=\"2461\"\u003eEnhances System Integrity:\u003c\/strong\u003e Vital for preventing leaks and maintaining continuous water movement through the filtration process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2563\" data-end=\"2717\" class=\"\"\u003e\n\u003cp data-start=\"2565\" data-end=\"2717\" class=\"\"\u003e\u003cstrong data-start=\"2565\" data-end=\"2604\"\u003eDesigned for Crystal Water Filters:\u003c\/strong\u003e Made to fit Waterway Crystal Water Cartridge and D.E. Filters precisely, ensuring easy and correct installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2718\" data-end=\"2861\" class=\"\"\u003e\n\u003cp data-start=\"2720\" data-end=\"2861\" class=\"\"\u003e\u003cstrong data-start=\"2720\" data-end=\"2747\"\u003eProtects Water Quality:\u003c\/strong\u003e Supports consistent filter performance, helping to preserve water clarity by maintaining optimal system function.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway Crystal Water Cartridge Filters\u003c\/li\u003e\n\u003cli\u003eWaterway Crystal Water DE Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"235\" data-end=\"254\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"256\" data-end=\"289\" class=\"\"\u003eCrystal Water Filter Fitting\u003c\/h2\u003e\n\u003ch4 data-start=\"290\" data-end=\"343\" class=\"\"\u003e550-4270 bulkhead fitting for waterway filters\u003c\/h4\u003e\n\u003ch4 data-start=\"344\" data-end=\"398\" class=\"\"\u003ein-store bulkhead part for crystal water filter\u003c\/h4\u003e\n\u003ch4 data-start=\"399\" data-end=\"448\" class=\"\"\u003ewater filter leaking replace with 550-4270\u003c\/h4\u003e\n\u003ch4 data-start=\"449\" data-end=\"502\" class=\"\"\u003ebuy filter bulkhead fitting for pool cartridge\u003c\/h4\u003e\n\u003ch4 data-start=\"503\" data-end=\"552\" class=\"\"\u003erepair fitting for crystal water de filter\u003c\/h4\u003e\n\u003ch2 data-start=\"554\" data-end=\"592\" class=\"\"\u003eLeak Prevention and System Repair\u003c\/h2\u003e\n\u003ch4 data-start=\"593\" data-end=\"643\" class=\"\"\u003eleaking bulkhead fix with waterway 550-4270\u003c\/h4\u003e\n\u003ch4 data-start=\"644\" data-end=\"699\" class=\"\"\u003ein-store purchase for crystal water filter parts\u003c\/h4\u003e\n\u003ch4 data-start=\"700\" data-end=\"749\" class=\"\"\u003efitting needed to stop leak in pool filter\u003c\/h4\u003e\n\u003ch4 data-start=\"750\" data-end=\"799\" class=\"\"\u003ereplace damaged bulkhead for de filtration\u003c\/h4\u003e\n\u003ch4 data-start=\"800\" data-end=\"853\" class=\"\"\u003esecure pool filter connection with new fitting\u003c\/h4\u003e\n\u003ch2 data-start=\"855\" data-end=\"881\" class=\"\"\u003eCompatibility and Fit\u003c\/h2\u003e\n\u003ch4 data-start=\"882\" data-end=\"934\" class=\"\"\u003ewaterway crystal water filter compatible part\u003c\/h4\u003e\n\u003ch4 data-start=\"935\" data-end=\"987\" class=\"\"\u003e550-4270 fits cartridge and de filter housing\u003c\/h4\u003e\n\u003ch4 data-start=\"988\" data-end=\"1038\" class=\"\"\u003eoem bulkhead fits crystal water filter body\u003c\/h4\u003e\n\u003ch4 data-start=\"1039\" data-end=\"1087\" class=\"\"\u003epart for replacing water filter connector\u003c\/h4\u003e\n\u003ch4 data-start=\"1088\" data-end=\"1140\" class=\"\"\u003epool filter seal problem solved with 550-4270\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayBulkheadFittingForCrystalWaterFilters550-4270DiscountPoolMartDiagram_600x600.jpg?v=1736976790\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":49770424402208,"sku":"550-4270","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_Bulkhead_Fitting_For_Crystal_Water_Filters_550-4270_Discount_Pool_Mart_1.jpg?v=1738621019"},{"product_id":"waterway-filter-lid-for-48-sq-ft-crystal-water-filters-550-4430","title":"Waterway Filter Lid For 48 Sq. Ft. Crystal Water Filters | 550-4430","description":"\u003cp\u003eThe Waterway Filter Lid 550-4430 is a direct replacement designed specifically for 48 sq. ft. Crystal Water DE filters, ensuring a secure fit and optimal system performance. Engineered with durable materials to withstand high pressure and harsh pool environments, this lid helps maintain proper filtration by sealing the top of the filter housing and preventing leaks. Its reliable construction and precise compatibility with Waterway Crystal Water models make it an essential component for keeping your filtration system operating efficiently.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHighlights\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"0\" data-end=\"113\" class=\"\"\u003e\n\u003cp data-start=\"2\" data-end=\"113\" class=\"\"\u003e\u003cstrong data-start=\"2\" data-end=\"25\" data-is-only-node=\"\"\u003eDirect Replacement:\u003c\/strong\u003e Designed specifically for 48 sq. ft. Waterway Crystal Water DE filters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"114\" data-end=\"216\" class=\"\"\u003e\n\u003cp data-start=\"116\" data-end=\"216\" class=\"\"\u003e\u003cstrong data-start=\"116\" data-end=\"132\" data-is-only-node=\"\"\u003eSecure Seal:\u003c\/strong\u003e Ensures a tight fit to prevent leaks and maintain consistent filtration pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"217\" data-end=\"335\" class=\"\"\u003e\n\u003cp data-start=\"219\" data-end=\"335\" class=\"\"\u003e\u003cstrong data-start=\"219\" data-end=\"244\" data-is-only-node=\"\"\u003eDurable Construction:\u003c\/strong\u003e Built from high-strength materials to withstand high pressure and harsh pool conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"336\" data-end=\"452\" class=\"\"\u003e\n\u003cp data-start=\"338\" data-end=\"452\" class=\"\"\u003e\u003cstrong data-start=\"338\" data-end=\"374\" data-is-only-node=\"\"\u003eMaintains Filtration Efficiency:\u003c\/strong\u003e Supports optimal system performance by sealing the filter housing properly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"453\" data-end=\"583\" class=\"\"\u003e\n\u003cp data-start=\"455\" data-end=\"583\" class=\"\"\u003e\u003cstrong data-start=\"455\" data-end=\"473\" data-is-only-node=\"\"\u003ePrecision Fit:\u003c\/strong\u003e Engineered for compatibility with Waterway Crystal Water models for easy installation and reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eIncludes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1)\u003c\/strong\u003e Lid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWaterway 48 Sq. Ft. Crystal Water D.E. Filter Models:\u003c\/strong\u003e 570-0048-07\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eDiagram\u003c\/span\u003e\u003c\/h3\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50038889349408,"sku":"550-4430","price":289.99,"currency_code":"USD","in_stock":true}]},{"product_id":"waterway-de-grid-support-assembly-for-crystal-de-filter-26-pvc-shaft-48-sq-ft-550-4310","title":"Waterway DE Grid Support Assembly For Crystal DE Filter | 26\" PVC Shaft | 48 sq. ft. | 550-4310","description":"\u003cp\u003e\u003cspan\u003eThe OEM Waterway DE Grid Support Assembly is an integral part of the Crystal DE Filter system, sporting a robust 26-inch PVC shaft designed to optimize performance for filters up to 48 square feet. The part model 550-4310 is specifically constructed to ensure even distribution of diatomaceous earth powder in the filtration grid, maintaining clarity and cleanliness of pool water. Durably crafted to withstand constant water pressure and the chemical environment of pool systems, this assembly is key to extending the life of your filter and keeping your pool water pristine and inviting.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"my-2 ml-6 list-disc text-sm\"\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eOptimized Performance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features a substantial 26-inch PVC shaft designed to enhance filter efficiency for units up to 48 square feet.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eEfficacious Distribution:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engineered to uniformly disperse diatomaceous earth powder, essential for maintaining water clarity and cleanliness.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eDurable Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built to endure continuous water pressure and the chemical dynamics of pool systems, offering longevity and reliability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eVital Component:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A crucial element that contributes to prolonging the life of your filter and sustaining the purity of your pool water.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWaterway Crystal Water DE Filter Model: \u003c\/strong\u003e570-0048\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_DE_Grid_Support_Assembly_For_Crystal_DE_Filter_26_PVC_Shaft_48_sq._ft._550-4310_Discount_Pool_Mart_Diagram_600x600.jpg?v=1744494731\"\u003e\u003c\/div\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50084546445600,"sku":"550-4310","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayDEGridSupportAssemblyForCrystalDEFilter26PVCShaft48sq.ft.550-4310DiscountPoolMart_1.jpg?v=1746117323"},{"product_id":"waterway-de-grid-support-assembly-for-crystal-de-filter-32-pvc-shaft-60-sq-ft-550-4350","title":"Waterway DE Grid Support Assembly For Crystal DE Filter | 32\" PVC Shaft | 60 sq. ft. | 550-4350","description":"\u003cp\u003e\u003cspan\u003eThe OEM Waterway DE Grid Support Assembly is an integral part of the Crystal DE Filter system, sporting a robust 26-inch PVC shaft designed to optimize performance for filters up to 60 square feet. The part model 550-4350 is specifically constructed to ensure even distribution of diatomaceous earth powder in the filtration grid, maintaining clarity and cleanliness of pool water. Durably crafted to withstand constant water pressure and the chemical environment of pool systems, this assembly is key to extending the life of your filter and keeping your pool water pristine and inviting.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"my-2 ml-6 list-disc text-sm\"\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eOptimized Performance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features a substantial 32-inch PVC shaft designed to enhance filter efficiency for units up to 60 square feet.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eEfficacious Distribution:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engineered to uniformly disperse diatomaceous earth powder, essential for maintaining water clarity and cleanliness.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eDurable Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built to endure continuous water pressure and the chemical dynamics of pool systems, offering longevity and reliability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eVital Component:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A crucial element that contributes to prolonging the life of your filter and sustaining the purity of your pool water.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWaterway Crystal Water DE Filter Model: \u003c\/strong\u003e570-0060\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/Waterway_DE_Grid_Support_Assembly_For_Crystal_DE_Filter_32_PVC_Shaft_60_sq._ft._550-4350_Discount_Pool_Mart_diagram_600x600.jpg?v=1744494562\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50084550836512,"sku":"550-4350","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/WaterwayDEGridSupportAssemblyForCrystalDEFilter32PVCShaft60sq.ft.550-4350DiscountPoolMart_1.jpg?v=1746117312"},{"product_id":"waterway-filter-lid-for-60-sq-ft-crystal-water-filters-550-4440","title":"Waterway Filter Lid For 60 Sq. Ft. Crystal Water Filters | 550-4440","description":"\u003cp\u003eThe Waterway Filter Lid 550-4440 is a direct replacement designed specifically for 60 sq. ft. Crystal Water DE filters, ensuring a secure fit and optimal system performance. Engineered with durable materials to withstand high pressure and harsh pool environments, this lid helps maintain proper filtration by sealing the top of the filter housing and preventing leaks. Its reliable construction and precise compatibility with Waterway Crystal Water models make it an essential component for keeping your filtration system operating efficiently.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHighlights\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"0\" data-end=\"113\" class=\"\"\u003e\n\u003cp data-start=\"2\" data-end=\"113\" class=\"\"\u003e\u003cstrong data-start=\"2\" data-end=\"25\" data-is-only-node=\"\"\u003eDirect Replacement:\u003c\/strong\u003e Designed specifically for 60 sq. ft. Waterway Crystal Water DE filters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"114\" data-end=\"216\" class=\"\"\u003e\n\u003cp data-start=\"116\" data-end=\"216\" class=\"\"\u003e\u003cstrong data-start=\"116\" data-end=\"132\" data-is-only-node=\"\"\u003eSecure Seal:\u003c\/strong\u003e Ensures a tight fit to prevent leaks and maintain consistent filtration pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"217\" data-end=\"335\" class=\"\"\u003e\n\u003cp data-start=\"219\" data-end=\"335\" class=\"\"\u003e\u003cstrong data-start=\"219\" data-end=\"244\" data-is-only-node=\"\"\u003eDurable Construction:\u003c\/strong\u003e Built from high-strength materials to withstand high pressure and harsh pool conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"336\" data-end=\"452\" class=\"\"\u003e\n\u003cp data-start=\"338\" data-end=\"452\" class=\"\"\u003e\u003cstrong data-start=\"338\" data-end=\"374\" data-is-only-node=\"\"\u003eMaintains Filtration Efficiency:\u003c\/strong\u003e Supports optimal system performance by sealing the filter housing properly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"453\" data-end=\"583\" class=\"\"\u003e\n\u003cp data-start=\"455\" data-end=\"583\" class=\"\"\u003e\u003cstrong data-start=\"455\" data-end=\"473\" data-is-only-node=\"\"\u003ePrecision Fit:\u003c\/strong\u003e Engineered for compatibility with Waterway Crystal Water models for easy installation and reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eIncludes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1)\u003c\/strong\u003e Lid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWaterway 60 Sq. Ft. Crystal Water D.E. Filter Models:\u003c\/strong\u003e 570-0060-07\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eDiagram\u003c\/span\u003e\u003c\/h3\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50088843280672,"sku":"550-4440","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/dpmWaterwayFilterLidFor60Sq.Ft.CrystalWaterFilters550-4440.jpg?v=1786724645"},{"product_id":"550-4120-waterway-crystal-water-de-filter-element-cluster-48-sq-ft","title":"550-4120 | Waterway Crystal Water DE Filter Element Cluster | 48 Sq. Ft.","description":"\u003cp\u003eThe OEM Waterway Crystal Water DE Filter Element Cluster | 48 Sq. Ft. | 550-4120 is a complete replacement grid assembly engineered for efficient, high-capacity filtration. Designed to fit Waterway Crystal Water DE filters such as model 570-0048-07, this 48 square foot cluster includes premium synthetic filter fabric that captures fine debris, dirt, and contaminants for consistently clear pool water. The assembly features the OEM top collector manifold with air relief (550-4200), DE grid support assembly with durable PVC shaft (550-4310), and all internal DE grid components preassembled for fast, hassle-free installation. Built for durability and performance, this complete unit helps restore your DE filter system to peak operation while reducing maintenance downtime.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"16\" data-end=\"181\"\u003e\n\u003cp data-start=\"18\" data-end=\"181\"\u003e\u003cstrong data-start=\"18\" data-end=\"54\"\u003eOEM Fit for Waterway DE Filters:\u003c\/strong\u003e Designed specifically for Waterway Crystal Water DE model 570-0048-07, ensuring perfect compatibility and easy installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"182\" data-end=\"352\"\u003e\n\u003cp data-start=\"184\" data-end=\"352\"\u003e\u003cstrong data-start=\"184\" data-end=\"221\"\u003e48 Sq. Ft. of Filtration Surface:\u003c\/strong\u003e High-quality synthetic filter fabric captures fine particles, dirt, and debris to maintain consistently clean, clear pool water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"353\" data-end=\"547\"\u003e\n\u003cp data-start=\"355\" data-end=\"547\"\u003e\u003cstrong data-start=\"355\" data-end=\"388\"\u003eFully Assembled Grid Cluster:\u003c\/strong\u003e Includes OEM top collector manifold with air relief (550-4200), DE grid support assembly with PVC shaft (550-4310), and all internal DE grids pre-installed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"548\" data-end=\"713\"\u003e\n\u003cp data-start=\"550\" data-end=\"713\"\u003e\u003cstrong data-start=\"550\" data-end=\"586\"\u003eBuilt for Long-Term Performance:\u003c\/strong\u003e Durable materials and reinforced construction provide reliable, high-capacity filtration with reduced maintenance frequency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"714\" data-end=\"873\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"716\" data-end=\"873\" data-is-last-node=\"\"\u003e\u003cstrong data-start=\"716\" data-end=\"751\"\u003eQuick, Hassle-Free Replacement:\u003c\/strong\u003e Complete unit comes preassembled for fast installation, minimizing system downtime and simplifying DE filter maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTop Collector Manifold With Air Relief\u003c\/li\u003e\n\u003cli\u003eDe Grid Support Assembly With PVC Shaft\u003c\/li\u003e\n\u003cli\u003eComplete Grid Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway 48 Sq. Ft. Crystal Water DE Filter Model 570-0048-07\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"275\" data-end=\"296\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"297\" data-end=\"577\"\u003eLooking to walk in and grab a full DE filter grid cluster for your Crystal Water 48 sq. ft. DE filter (model 570-0048-07)? This guide answers real questions about buying, fitting, and maintaining the OEM Waterway 550-4120 cluster — including what's included when you buy in store.\u003c\/p\u003e\n\u003ch2 data-start=\"579\" data-end=\"616\"\u003eBuying In Store and Local Pickup\u003c\/h2\u003e\n\u003cp data-start=\"617\" data-end=\"671\"\u003eWhat to know before picking up your DE grid cluster.\u003c\/p\u003e\n\u003ch4 data-start=\"672\" data-end=\"743\"\u003eCan I buy the 550-4120 cluster in store without ordering online?\u003c\/h4\u003e\n\u003ch4 data-start=\"744\" data-end=\"826\"\u003eDo in-store purchases of the Waterway DE grid cluster include the manifold?\u003c\/h4\u003e\n\u003ch4 data-start=\"827\" data-end=\"900\"\u003eWhat’s the best way to transport this preassembled grid unit home?\u003c\/h4\u003e\n\u003ch4 data-start=\"901\" data-end=\"958\"\u003eDo I need to bring my old cluster to match sizing?\u003c\/h4\u003e\n\u003ch4 data-start=\"959\" data-end=\"1029\"\u003eCan I get this same model for commercial pools at a local branch?\u003c\/h4\u003e\n\u003ch2 data-start=\"1031\" data-end=\"1061\"\u003eOn-Site Installation Tips\u003c\/h2\u003e\n\u003cp data-start=\"1062\" data-end=\"1116\"\u003eInstall your replacement cluster right after pickup.\u003c\/p\u003e\n\u003ch4 data-start=\"1117\" data-end=\"1189\"\u003eHow do I drop in the 550-4120 cluster into my 570-0048-07 filter?\u003c\/h4\u003e\n\u003ch4 data-start=\"1190\" data-end=\"1268\"\u003eDo I need silicone lube for the O-rings when reinstalling the manifold?\u003c\/h4\u003e\n\u003ch4 data-start=\"1269\" data-end=\"1339\"\u003eCan I reuse the same internal plumbing when swapping this unit?\u003c\/h4\u003e\n\u003ch4 data-start=\"1340\" data-end=\"1409\"\u003eWhat’s the best method to align the air relief valve properly?\u003c\/h4\u003e\n\u003ch4 data-start=\"1410\" data-end=\"1459\"\u003eDo I need to rinse the new grids before use?\u003c\/h4\u003e\n\u003ch2 data-start=\"1461\" data-end=\"1496\"\u003eStore Fitment Help and Support\u003c\/h2\u003e\n\u003cp data-start=\"1497\" data-end=\"1539\"\u003eFind answers in store before purchasing.\u003c\/p\u003e\n\u003ch4 data-start=\"1540\" data-end=\"1622\"\u003eCan store staff help verify compatibility with my old Crystal Water filter?\u003c\/h4\u003e\n\u003ch4 data-start=\"1623\" data-end=\"1697\"\u003eDoes this fit the older Crystal Water DE filters from 5+ years ago?\u003c\/h4\u003e\n\u003ch4 data-start=\"1698\" data-end=\"1772\"\u003eDo you sell replacement manifolds or PVC shafts separately if needed?\u003c\/h4\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50542847131936,"sku":"550-4120","price":299.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/550-4120WaterwayCrystalWaterDEFilterElementCluster48Sq.Ft.DiscountPoolMart_2.jpg?v=1755291369"},{"product_id":"550-4110-waterway-crystal-water-de-filter-element-cluster-36-sq-ft","title":"550-4110 | Waterway Crystal Water DE Filter Element Cluster | 36 Sq. Ft.","description":"\u003cp\u003eEnsure superior water clarity with this high-efficiency 36 sq. ft. DE filter element cluster, engineered as a direct replacement for Waterway Crystal Water DE filter model 570-0036-07. Built with durable synthetic filtration fabric, this complete assembly delivers excellent dirt and debris capture to maintain clean, sparkling pool water. Designed for easy installation, it includes everything needed to restore your DE system’s performance: OEM top collector manifold with air relief 550-4200, OEM 550-4380 grid support assembly with PVC shaft, and a full set of DE grids. Compatible, reliable, and built to last, this replacement cluster ensures optimal filtration and minimal downtime.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"181\" data-start=\"16\"\u003e\n\u003cp data-end=\"181\" data-start=\"18\"\u003e\u003cstrong data-end=\"62\" data-start=\"18\"\u003eDirect Replacement for Waterway Filters:\u003c\/strong\u003e Designed to fit Waterway Crystal Water DE filter model 570-0048-07 for seamless compatibility and easy installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"339\" data-start=\"182\"\u003e\n\u003cp data-end=\"339\" data-start=\"184\"\u003e\u003cstrong data-end=\"219\" data-start=\"184\"\u003e36 Sq. Ft. Filtration Capacity:\u003c\/strong\u003e Durable synthetic filter fabric captures fine debris and contaminants, ensuring consistently clear, clean pool water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"518\" data-start=\"340\"\u003e\n\u003cp data-end=\"518\" data-start=\"342\"\u003e\u003cstrong data-end=\"373\" data-start=\"342\"\u003eComplete Preassembled Unit:\u003c\/strong\u003e Includes OEM top collector manifold with air relief (550-4200), OEM grid support assembly with PVC shaft (550-4380), and full set of DE grids.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"668\" data-start=\"519\"\u003e\n\u003cp data-end=\"668\" data-start=\"521\"\u003e\u003cstrong data-end=\"553\" data-start=\"521\"\u003eHigh-Efficiency Performance:\u003c\/strong\u003e Restores your DE filter system to peak operation with reliable dirt-holding capacity and extended filter cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-is-last-node=\"\" data-end=\"829\" data-start=\"669\"\u003e\n\u003cp data-is-last-node=\"\" data-end=\"829\" data-start=\"671\"\u003e\u003cstrong data-end=\"712\" data-start=\"671\"\u003eBuilt for Durability and Convenience:\u003c\/strong\u003e Engineered for long-lasting use with minimal maintenance, reducing system downtime and simplifying seasonal service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTop Collector Manifold With Air Relief\u003c\/li\u003e\n\u003cli\u003eDe Grid Support Assembly With PVC Shaft\u003c\/li\u003e\n\u003cli\u003eComplete Grid Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway 36 Sq. Ft. Crystal Water DE Filter Model 570-0036-07\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"471\" data-end=\"492\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"493\" data-end=\"705\"\u003eNeed help replacing your Waterway 36 sq. ft. DE cluster in person? This section covers common install tips, compatibility guidance, and what’s included when you buy the complete OEM 570-0036-07 assembly in store.\u003c\/p\u003e\n\u003ch2 data-start=\"707\" data-end=\"745\"\u003eIn-Store Pickup and Parts Support\u003c\/h2\u003e\n\u003cp data-start=\"746\" data-end=\"797\"\u003eEverything you need for a quick walk-in purchase.\u003c\/p\u003e\n\u003ch4 data-start=\"798\" data-end=\"878\"\u003eCan I walk in and buy the 36 sq. ft. cluster without special ordering it?\u003c\/h4\u003e\n\u003ch4 data-start=\"879\" data-end=\"952\"\u003eDoes this in-store version come fully preassembled with OEM parts?\u003c\/h4\u003e\n\u003ch4 data-start=\"953\" data-end=\"1024\"\u003eHow do I check if this fits my existing Crystal Water DE filter?\u003c\/h4\u003e\n\u003ch4 data-start=\"1025\" data-end=\"1097\"\u003eWill staff help verify if my manifold or shaft is still reusable?\u003c\/h4\u003e\n\u003ch4 data-start=\"1098\" data-end=\"1159\"\u003eCan I bring my old cluster for comparison before buying?\u003c\/h4\u003e\n\u003ch2 data-start=\"1161\" data-end=\"1203\"\u003eInstalling the Cluster After Purchase\u003c\/h2\u003e\n\u003cp data-start=\"1204\" data-end=\"1238\"\u003eTips for same-day swaps at home.\u003c\/p\u003e\n\u003ch4 data-start=\"1239\" data-end=\"1311\"\u003eWhat steps should I follow to install the 550-4380 support shaft?\u003c\/h4\u003e\n\u003ch4 data-start=\"1312\" data-end=\"1386\"\u003eDo I need to replace any seals or gaskets with the cluster install?\u003c\/h4\u003e\n\u003ch4 data-start=\"1387\" data-end=\"1460\"\u003eWhat should I do if the manifold doesn't seat properly in my tank?\u003c\/h4\u003e\n\u003ch4 data-start=\"1461\" data-end=\"1532\"\u003eCan I reuse my tank clamp and O-ring when replacing the cluster?\u003c\/h4\u003e\n\u003ch4 data-start=\"1533\" data-end=\"1591\"\u003eShould I rinse the new DE grids before adding powder?\u003c\/h4\u003e\n\u003ch2 data-start=\"1593\" data-end=\"1625\"\u003eFitment and Usage Questions\u003c\/h2\u003e\n\u003cp data-start=\"1626\" data-end=\"1664\"\u003eLocal advice from walk-in customers.\u003c\/p\u003e\n\u003ch4 data-start=\"1665\" data-end=\"1737\"\u003eDoes this DE cluster fit older Waterway filters from before 2020?\u003c\/h4\u003e\n\u003ch4 data-start=\"1738\" data-end=\"1806\"\u003eHow do I verify if I need the 36 sq. ft. or 48 sq. ft. model?\u003c\/h4\u003e\n\u003ch4 data-start=\"1807\" data-end=\"1873\"\u003eIs this the same part used by local service techs in-store?\u003c\/h4\u003e\n\u003ch4 data-start=\"1874\" data-end=\"1934\"\u003eCan I see the included parts in person before purchase?\u003c\/h4\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50542866006304,"sku":"550-4110","price":249.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/550-4110WaterwayCrystalWaterDEFilterElementCluster36Sq.Ft.DiscountPoolMart_2.jpg?v=1755291351"},{"product_id":"711-4200-waterway-crystalwater-2-5-beveled-bulkhead-gasket","title":"711-4200 | Waterway CrystalWater 2.5\" Beveled Bulkhead Gasket","description":"\u003cp data-start=\"292\" data-end=\"1029\"\u003eThe \u003cstrong data-start=\"322\" data-end=\"384\"\u003eWaterway 711-4200 CrystalWater 2½″ Beveled Bulkhead Gasket\u003c\/strong\u003e is the OEM-quality seal used in CrystalWater cartridge and D.E. filter systems. Crafted to match precise specifications—including predecessors like 314642, 4742-149, and 806105251824—this durable gasket fits securely in the bulkhead fitting, creating a leak-proof, waterproof connection between tank sections. Made from chemical-resistant material, it endures exposure to sanitizers and fluctuating pressure and is engineered to be installed with the bevel facing inward for optimal sealing. Its standard 2½″ size makes it compatible with a wide range of Waterway filter models, ensuring trusted performance and filtration integrity that lasts.\u003c\/p\u003e\n\u003ch3 data-start=\"1031\" data-end=\"1047\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"1048\" data-end=\"1836\"\u003e\n\u003cli data-start=\"1048\" data-end=\"1192\"\u003e\n\u003cp data-start=\"1050\" data-end=\"1192\"\u003e\u003cstrong data-start=\"1050\" data-end=\"1077\"\u003eOEM Replacement Gasket:\u003c\/strong\u003e Perfect direct fit for Waterway CrystalWater bulkhead fittings—ideal for cartridge and D.E. filter applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1331\"\u003e\n\u003cp data-start=\"1195\" data-end=\"1331\"\u003e\u003cstrong data-start=\"1195\" data-end=\"1224\"\u003eSuperior Leak Protection:\u003c\/strong\u003e Creates a tight, beveled-edge seal to prevent water intrusion and preserve system filtration efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1332\" data-end=\"1487\"\u003e\n\u003cp data-start=\"1334\" data-end=\"1487\"\u003e\u003cstrong data-start=\"1334\" data-end=\"1370\"\u003eChemically Durable Construction:\u003c\/strong\u003e Built to resist breakdown from chlorine, sanitizers, and normal filter pressure cycles for reliable long-term use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1488\" data-end=\"1660\"\u003e\n\u003cp data-start=\"1490\" data-end=\"1660\"\u003e\u003cstrong data-start=\"1490\" data-end=\"1528\"\u003eBeveled Design for Proper Install:\u003c\/strong\u003e Engineered with a bevel that must face inward, ensuring consistent sealing when fitted, as outlined in installation instructions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1661\" data-end=\"1836\"\u003e\n\u003cp data-start=\"1663\" data-end=\"1836\"\u003e\u003cstrong data-start=\"1663\" data-end=\"1691\"\u003eVersatile Compatibility:\u003c\/strong\u003e Supported for use in multiple Waterway filter systems and as a replacement for older part numbers, offering flexibility and cross-model utility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eGasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway CrystalWater Cartridge Filter Systems\u003c\/li\u003e\n\u003cli\u003eWaterway CrystalWater D.E. Filter Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"280\" data-end=\"301\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"302\" data-end=\"537\"\u003eNeed help with the Waterway 711-4200 CrystalWater Beveled Bulkhead Gasket, designed for cartridge and D.E. filter systems? This section covers installation, sealing, and compatibility questions, with details on picking it up locally.\u003c\/p\u003e\n\u003ch2 data-start=\"539\" data-end=\"591\"\u003eInstalling the 711-4200 Beveled Bulkhead Gasket\u003c\/h2\u003e\n\u003cp data-start=\"592\" data-end=\"744\"\u003eThe beveled design ensures a watertight seal when installed correctly. This section explains how to seat the gasket properly for reliable performance.\u003c\/p\u003e\n\u003ch4 data-start=\"746\" data-end=\"815\"\u003eHow do I install the 711-4200 gasket in a CrystalWater filter?\u003c\/h4\u003e\n\u003ch4 data-start=\"816\" data-end=\"889\"\u003eCan I buy the beveled bulkhead gasket at Discount Pool Mart today?\u003c\/h4\u003e\n\u003ch4 data-start=\"890\" data-end=\"949\"\u003eWhich way should the bevel face during installation?\u003c\/h4\u003e\n\u003ch4 data-start=\"950\" data-end=\"1018\"\u003eDo I need lubricant or tools to install this gasket in-store?\u003c\/h4\u003e\n\u003ch2 data-start=\"1020\" data-end=\"1063\"\u003eTroubleshooting Leaks and Fit Problems\u003c\/h2\u003e\n\u003cp data-start=\"1064\" data-end=\"1211\"\u003eLeaks between tank sections often mean the gasket is worn or misaligned. This section explains how to identify issues before they cause problems.\u003c\/p\u003e\n\u003ch4 data-start=\"1213\" data-end=\"1283\"\u003eWhy is my CrystalWater filter leaking after gasket replacement?\u003c\/h4\u003e\n\u003ch4 data-start=\"1284\" data-end=\"1348\"\u003eHow often should the 711-4200 bulkhead gasket be changed?\u003c\/h4\u003e\n\u003ch4 data-start=\"1349\" data-end=\"1435\"\u003eCan I walk into Discount Pool Mart and get the 2½″ beveled gasket the same day?\u003c\/h4\u003e\n\u003ch4 data-start=\"1436\" data-end=\"1500\"\u003eDoes a worn gasket reduce filter pressure or performance?\u003c\/h4\u003e\n\u003ch2 data-start=\"1502\" data-end=\"1547\"\u003eLocal Compatibility and Cross-References\u003c\/h2\u003e\n\u003cp data-start=\"1548\" data-end=\"1660\"\u003eThis gasket replaces several older Waterway part numbers. Here’s how to confirm fit and availability in-store.\u003c\/p\u003e\n\u003ch4 data-start=\"1662\" data-end=\"1729\"\u003eWhich Waterway CrystalWater filters use the 711-4200 gasket?\u003c\/h4\u003e\n\u003ch4 data-start=\"1730\" data-end=\"1801\"\u003eCan I match older part numbers like 314642 or 4742-149 in-store?\u003c\/h4\u003e\n\u003ch4 data-start=\"1802\" data-end=\"1870\"\u003eIs the beveled bulkhead gasket stocked at Discount Pool Mart?\u003c\/h4\u003e\n\u003ch4 data-start=\"1871\" data-end=\"1947\"\u003eDoes the 2½″ gasket fit both D.E. and cartridge CrystalWater filters?\u003c\/h4\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50611047727392,"sku":"711-4200.","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/711-4200WaterwayCrystalWater2.5BeveledBulkheadGasketDiscountPoolMart_2.jpg?v=1761592163"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/collections\/Waterway_Crystal_Water_DE_Filter_570-0036-07_Replacement_Parts_Diagram.jpg?v=1744648287","url":"https:\/\/discountpoolmart.com\/collections\/waterway-crystal-water-de-filter-parts.oembed","provider":"Discount Pool Mart","version":"1.0","type":"link"}