{"product_id":"pentairtubefittingwcompressionnutr172032zpenr172032z","title":"Pentair Tube Fitting w\/ Compression Nut | R172032Z","description":"\u003cdiv\u003e\n  \u003ch2\u003ePentair Rainbow Tube Fitting with Compression Nut, 3\/8\" | R172032Z\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Pentair R172032Z is a 3\/8\" tube compression fitting with an integrated compression nut used on select Pentair\n    Rainbow automatic chemical feeders and IntelliChem® chemical controller plumbing. This fitting creates a secure,\n    leak-resistant connection between small feeder tubing and the feeder\/controller port, helping maintain consistent\n    sanitizer feed and preventing air intrusion or drips at the tubing connection.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e3\/8\" tube fitting\u003c\/strong\u003e designed for small feeder tubing connections.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompression nut included\u003c\/strong\u003e for a tight, secure seal on the tubing.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDirect replacement\u003c\/strong\u003e for cracked, stripped, or leaking tube fittings.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHelps prevent suction\/flow issues\u003c\/strong\u003e caused by small air leaks in feeder tubing lines.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePentair Rainbow automatic feeders:\u003c\/strong\u003e Models 300, 302, 300-19, 300-29\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePentair IntelliChem® chemical controllers:\u003c\/strong\u003e where the parts diagram calls for R172032Z\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOther applications:\u003c\/strong\u003e compatible installations that specify a 3\/8\" tube compression fitting (R172032Z)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Pentair \/ Rainbow\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R172032Z\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Tube fitting with compression nut\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTubing Size:\u003c\/strong\u003e 3\/8\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Sold individually\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCommon Reasons to Replace\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eSlow drips or moisture around the tubing connection\u003c\/li\u003e\n    \u003cli\u003eCracked fitting body from age, chemical exposure, or freeze damage\u003c\/li\u003e\n    \u003cli\u003eCompression nut won’t tighten properly or threads feel stripped\u003c\/li\u003e\n    \u003cli\u003eBrittle tubing no longer seals well (often replaced at the same time)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eShut off the pump and relieve system pressure before servicing feeder\/controller tubing.\u003c\/li\u003e\n    \u003cli\u003eCut tubing cleanly and square, then fully seat it into the fitting before tightening the compression nut.\u003c\/li\u003e\n    \u003cli\u003eTighten snugly—avoid over-tightening, which can crack plastic fittings or deform tubing.\u003c\/li\u003e\n    \u003cli\u003eAfter restart, check for seepage during the first few run cycles and re-snug if needed.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=R172023Z\"\u003e3\/8\" Feeder Tubing (R172023Z)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=R172033Z\"\u003eSaddle Gasket for 3\/8\" Tube Fitting (R172033Z)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=R172034Z\"\u003eSaddle Clamp for 3\/8\" Tube Fitting (R172034Z)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=R172060Z\"\u003eRainbow Control Valve (R172060Z)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/pages\/search-results-page?q=Rainbow%20300%20parts\"\u003eRainbow Model 300\/302 Parts\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eInspect feeder\/controller tubing and compression fittings seasonally for brittleness, cracking, or discoloration.\u003c\/li\u003e\n    \u003cli\u003eKeep water chemistry balanced to reduce scaling and chemical stress on small plastic fittings.\u003c\/li\u003e\n    \u003cli\u003eIf you see minor seepage, address it early—small leaks can become larger and may affect dosing consistency.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589954826556,"sku":"R172032Z","price":9.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aquapoolsupply.com\/products\/pentairtubefittingwcompressionnutr172032zpenr172032z","provider":"Aqua Pool Supply","version":"1.0","type":"link"}