{"product_id":"r172272-pentair-rainbow-feeder-90-degree-elbow-tube-with-nut","title":"R172272 | Pentair Rainbow Feeder 90 Degree Elbow Tube With Nut","description":"\u003cp data-start=\"162\" data-end=\"810\"\u003eThe \u003cstrong data-start=\"166\" data-end=\"215\"\u003ePentair R172272 90 Degree Elbow Tube With Nut\u003c\/strong\u003e is a genuine OEM replacement tube fitting designed for Pentair Rainbow automatic chlorine and bromine feeders, including models 320, 322, and select 300-series units. This 1\/2-inch NPT elbow fitting changes the direction of chemical feed plumbing while the included nut ensures a secure, leak-resistant connection to feeder hardware. Constructed from corrosion-resistant materials suitable for pool and spa environments, this compact elbow helps maintain proper flow to your feeder system and supports reliable sanitizer distribution throughout the season.\u003c\/p\u003e\n\u003ch3 data-start=\"812\" data-end=\"826\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"827\" data-end=\"1701\"\u003e\n\u003cli data-start=\"827\" data-end=\"1031\"\u003e\n\u003cp data-start=\"829\" data-end=\"1031\"\u003e\u003cstrong data-start=\"829\" data-end=\"857\"\u003eOEM Replacement Fitting:\u003c\/strong\u003e Designed specifically for Pentair Rainbow automatic chemical feeders (models 320, 322, 300-29X), ensuring proper fit and performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1032\" data-end=\"1209\"\u003e\n\u003cp data-start=\"1034\" data-end=\"1209\"\u003e\u003cstrong data-start=\"1034\" data-end=\"1068\"\u003e90° Elbow Directional Control:\u003c\/strong\u003e Angled design enables plumbing reroutes in tight spaces and improves feeder line layout flexibility.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1210\" data-end=\"1367\"\u003e\n\u003cp data-start=\"1212\" data-end=\"1367\"\u003e\u003cstrong data-start=\"1212\" data-end=\"1236\"\u003e1\/2″ NPT Connection:\u003c\/strong\u003e Standard National Pipe Thread size aligns with common feeder plumbing for a reliable seal.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1368\" data-end=\"1525\"\u003e\n\u003cp data-start=\"1370\" data-end=\"1525\"\u003e\u003cstrong data-start=\"1370\" data-end=\"1396\"\u003eIncludes Securing Nut:\u003c\/strong\u003e Compression nut provides a tight, leak-resistant connection and simplifies installation.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1526\" data-end=\"1701\"\u003e\n\u003cp data-start=\"1528\" data-end=\"1701\"\u003e\u003cstrong data-start=\"1528\" data-end=\"1561\"\u003eDurable \u0026amp; Chemical-Resistant:\u003c\/strong\u003e Built to withstand exposure to chlorinated water and pool chemicals for dependable long-term service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePentair Rainbow Automatic Chlorine\/Bromine Chemical Feeder Models:\u003c\/strong\u003e 320, 322, 300-29X\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"272\" data-end=\"291\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"292\" data-end=\"758\"\u003eThe Pentair R172272 90 Degree Elbow Tube With Nut is a directional plumbing fitting used on Pentair Rainbow automatic chlorine and bromine feeders such as the 320 and 322 models. This section helps Discount Pool Mart customers confirm feeder compatibility, understand common leak or flow issues tied to elbow fittings, and prepare for replacement before picking up the part locally. These FAQs focus on fitment, installation checks, and real-world service scenarios.\u003c\/p\u003e\n\u003ch2 data-start=\"760\" data-end=\"798\"\u003eCompatibility and Feeder Matching\u003c\/h2\u003e\n\u003cp data-start=\"799\" data-end=\"867\"\u003eWalk-in customers often ask how to verify the correct elbow fitting.\u003c\/p\u003e\n\u003ch4 data-start=\"869\" data-end=\"932\"\u003eHow do I confirm the R172272 elbow fits my Rainbow feeder?\u003c\/h4\u003e\n\u003cp data-start=\"933\" data-end=\"1153\"\u003eIf your feeder uses a 1\/2 inch threaded elbow connection for the chemical feed line, this fitting is the correct match for Rainbow 320 and 322 units. Bringing photos to the store helps staff verify compatibility quickly.\u003c\/p\u003e\n\u003ch4 data-start=\"1155\" data-end=\"1217\"\u003eWill this elbow work on older Rainbow 300-series feeders?\u003c\/h4\u003e\n\u003cp data-start=\"1218\" data-end=\"1321\"\u003eYes, many 300-series units use the same elbow layout and thread size, making this a common replacement.\u003c\/p\u003e\n\u003ch4 data-start=\"1323\" data-end=\"1364\"\u003eCan a worn elbow cause feeder leaks?\u003c\/h4\u003e\n\u003cp data-start=\"1365\" data-end=\"1467\"\u003eYes, cracked elbows or damaged threads often cause slow drips or pressure loss around the feeder body.\u003c\/p\u003e\n\u003ch2 data-start=\"1469\" data-end=\"1506\"\u003eInstallation and Troubleshooting\u003c\/h2\u003e\n\u003cp data-start=\"1507\" data-end=\"1586\"\u003eThese questions help customers identify issues before installing the new elbow.\u003c\/p\u003e\n\u003ch4 data-start=\"1588\" data-end=\"1658\"\u003eWhy would I need a 90 degree elbow instead of a straight fitting?\u003c\/h4\u003e\n\u003cp data-start=\"1659\" data-end=\"1770\"\u003eTight equipment pads often require directional changes to prevent hose kinks and maintain smooth chemical flow.\u003c\/p\u003e\n\u003ch4 data-start=\"1772\" data-end=\"1829\"\u003eWhat should I check before installing the new elbow?\u003c\/h4\u003e\n\u003cp data-start=\"1830\" data-end=\"1961\"\u003eInspect the feeder port threads and ensure the sealing surfaces are clean. Proper alignment helps prevent leaks after installation.\u003c\/p\u003e\n\u003ch4 data-start=\"1963\" data-end=\"2011\"\u003eDoes the included nut help improve sealing?\u003c\/h4\u003e\n\u003cp data-start=\"2012\" data-end=\"2116\"\u003eYes, the nut secures the elbow firmly to the feeder body and helps maintain a leak-resistant connection.\u003c\/p\u003e\n\u003ch2 data-start=\"2118\" data-end=\"2157\"\u003eIn-Store Pickup and Local Guidance\u003c\/h2\u003e\n\u003cp data-start=\"2158\" data-end=\"2227\"\u003eThese FAQs help customers prepare before visiting Discount Pool Mart.\u003c\/p\u003e\n\u003ch4 data-start=\"2229\" data-end=\"2284\"\u003eShould I bring the old elbow fitting to the store?\u003c\/h4\u003e\n\u003cp data-start=\"2285\" data-end=\"2374\"\u003eYes, walk-in customers often bring the old part to confirm size, angle, and thread style.\u003c\/p\u003e\n\u003ch4 data-start=\"2376\" data-end=\"2420\"\u003eIs this part usually available locally?\u003c\/h4\u003e\n\u003cp data-start=\"2421\" data-end=\"2505\"\u003eIt is commonly stocked, though checking availability before visiting is recommended.\u003c\/p\u003e\n\u003ch4 data-start=\"2507\" data-end=\"2570\"\u003eDo customers often replace feeder tubing at the same time?\u003c\/h4\u003e\n\u003cp data-start=\"2571\" data-end=\"2651\"\u003eYes, many choose to refresh tubing and fittings together to reduce future leaks.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":51041804878112,"sku":"R172272","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/R172272PentairRainbowFeeder90DegreeElbowTubeWithNutDiscountPoolMart_3.jpg?v=1766078081","url":"https:\/\/discountpoolmart.com\/products\/r172272-pentair-rainbow-feeder-90-degree-elbow-tube-with-nut","provider":"Discount Pool Mart","version":"1.0","type":"link"}