{"product_id":"pentair-feeder-tubing-for-rainbow-automatic-feeders-8-r172023","title":"R172023 | Pentair Rainbow Automatic Feeders Feeder Tubing | 8'","description":"\u003cp data-end=\"1218\" data-start=\"650\"\u003eThe OEM Pentair R172023 Feeder Tubing is an 8-foot poly tube designed for Rainbow automatic chlorine and bromine feeders, including models 300, 302, 300-19, and 300-29. With a 3\/8\" OD and 1\/4\" ID, this tubing forms a reliable conduit for chemical flow, promoting balanced sanitization in pools and spas. Constructed from chemical-resistant polyethylene, it resists deterioration from prolonged exposure to chlorinated water. This tubing is essential for maintaining efficient chemical dosing and clean water conditions.\u003c\/p\u003e\n\u003ch3 data-end=\"1234\" data-start=\"1220\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-end=\"1898\" data-start=\"1236\"\u003e\n\u003cli data-end=\"1386\" data-start=\"1236\"\u003e\n\u003cp data-end=\"1386\" data-start=\"1238\"\u003e\u003cstrong data-end=\"1269\" data-start=\"1238\"\u003eModel-Specific Application:\u003c\/strong\u003e Designed for Pentair Rainbow feeders, including 300, 302, 300-19, and 300-29, to ensure precise chemical delivery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1511\" data-start=\"1387\"\u003e\n\u003cp data-end=\"1511\" data-start=\"1389\"\u003e\u003cstrong data-end=\"1412\" data-start=\"1389\"\u003e8-Foot Poly Tubing:\u003c\/strong\u003e Durable polyethylene tubing provides ample length and flexibility for secure feeder connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1643\" data-start=\"1512\"\u003e\n\u003cp data-end=\"1643\" data-start=\"1514\"\u003e\u003cstrong data-end=\"1542\" data-start=\"1514\"\u003eCorrect Sizing for Flow:\u003c\/strong\u003e Measures 3\/8\" OD and 1\/4\" ID to match OEM specs, enabling accurate, uninterrupted chemical dosing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1771\" data-start=\"1644\"\u003e\n\u003cp data-end=\"1771\" data-start=\"1646\"\u003e\u003cstrong data-end=\"1674\" data-start=\"1646\"\u003eSanitization Efficiency:\u003c\/strong\u003e Maintains proper chlorine or bromine flow to support pool or spa sanitation and water clarity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1898\" data-start=\"1772\"\u003e\n\u003cp data-end=\"1898\" data-start=\"1774\"\u003e\u003cstrong data-end=\"1799\" data-start=\"1774\"\u003eLong-Term Resistance:\u003c\/strong\u003e Engineered to withstand chemical exposure and outdoor use without cracking or degrading over time.\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\u003ePentair R172023 8' Tube\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\u003ePentair Rainbow Automatic Chemical Feeder Models: \u003c\/strong\u003e300, 302, 300-19, and 300-29\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"476\" data-end=\"495\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"497\" data-end=\"768\"\u003eLooking for a replacement Pentair R172023 8-foot feeder tubing for your Rainbow chlorine or bromine feeder? This section answers installation and compatibility questions for models 300, 302, 300-19, and 300-29 — plus where to buy this part in store at Discount Pool Mart.\u003c\/p\u003e\n\u003ch2 data-start=\"770\" data-end=\"812\"\u003eReplacing Worn or Leaking Feeder Tubing\u003c\/h2\u003e\n\u003cp data-start=\"814\" data-end=\"933\"\u003eThis tubing carries chlorine or bromine to your water system — and a cracked or clogged line can disrupt water balance.\u003c\/p\u003e\n\u003ch4 data-start=\"935\" data-end=\"988\"\u003eHow do I know if my R172023 tubing is leaking?\u003c\/h4\u003e\n\u003ch4 data-start=\"989\" data-end=\"1052\"\u003eWhat are signs the tubing has become brittle or cracked?\u003c\/h4\u003e\n\u003ch4 data-start=\"1053\" data-end=\"1102\"\u003eCan I cut this 8' tube to a custom length?\u003c\/h4\u003e\n\u003ch4 data-start=\"1103\" data-end=\"1164\"\u003eIs the tubing flexible enough for tight feeder spaces?\u003c\/h4\u003e\n\u003ch4 data-start=\"1165\" data-end=\"1224\"\u003eCan I walk into Discount Pool Mart and get this today?\u003c\/h4\u003e\n\u003ch2 data-start=\"1226\" data-end=\"1269\"\u003eCompatibility with Rainbow Feeder Models\u003c\/h2\u003e\n\u003cp data-start=\"1271\" data-end=\"1380\"\u003eNot sure if it fits your system? Here’s how to tell if this OEM part is a direct match for your feeder setup.\u003c\/p\u003e\n\u003ch4 data-start=\"1382\" data-end=\"1440\"\u003eWill the R172023 work with my Rainbow 300-29 model?\u003c\/h4\u003e\n\u003ch4 data-start=\"1441\" data-end=\"1492\"\u003eAre fittings included, or is it tubing only?\u003c\/h4\u003e\n\u003ch4 data-start=\"1493\" data-end=\"1556\"\u003eWhat’s the difference between this and off-brand tubing?\u003c\/h4\u003e\n\u003ch4 data-start=\"1557\" data-end=\"1629\"\u003eDoes this connect directly to the chlorinator or need an adapter?\u003c\/h4\u003e\n\u003ch4 data-start=\"1630\" data-end=\"1679\"\u003eHow tight should the fit be on a 300 feeder?\u003c\/h4\u003e\n\u003ch2 data-start=\"1681\" data-end=\"1713\"\u003eBuying Feeder Tubing In Store\u003c\/h2\u003e\n\u003cp data-start=\"1715\" data-end=\"1819\"\u003eDiscount Pool Mart locations often stock this common replacement part — here’s how to find one near you.\u003c\/p\u003e\n\u003ch4 data-start=\"1821\" data-end=\"1872\"\u003eWhere can I buy the R172023 tubing in store?\u003c\/h4\u003e\n\u003ch4 data-start=\"1873\" data-end=\"1922\"\u003eIs this part available locally year-round?\u003c\/h4\u003e\n\u003ch4 data-start=\"1923\" data-end=\"1978\"\u003eDo store staff help with chemical feeder setups?\u003c\/h4\u003e\n\u003ch4 data-start=\"1979\" data-end=\"2045\"\u003eWhich Discount Pool Mart stores carry Rainbow feeder parts?\u003c\/h4\u003e\n\u003ch4 data-start=\"2046\" data-end=\"2094\"\u003eCan I return it in store if it doesn’t fit?\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":49770614980896,"sku":"R172023","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/PentairFeederTubingForRainbowAutomaticFeeders8_R172023DiscountPoolMart1.jpg?v=1738614292","url":"https:\/\/discountpoolmart.com\/products\/pentair-feeder-tubing-for-rainbow-automatic-feeders-8-r172023","provider":"Discount Pool Mart","version":"1.0","type":"link"}