{"product_id":"pentair-r172321-rainbow-320-chlorinator-body-assembly","title":"Rainbow 320 Chlorinator Body Assembly","description":"\u003cp\u003eThis feeder body forms the sealed housing for the Pentair Rainbow 320 In-Line Automatic Chemical Feeder, where pool water flows past the sanitizer puck. It's the current-production new-style body, replacing a cracked, warped, or leaking body so the feeder holds pressure and doses correctly.\u003c\/p\u003e\u003cp class=\"ez-section-heading\"\u003eCompatibility\u003c\/p\u003e\u003cul class=\"ez-highlight-list\"\u003e\n\u003cli\u003ePentair Rainbow 320 In-Line Automatic Chemical Feeder\u003c\/li\u003e\n\u003cli\u003eDoes not fit Pentair\/Rainbow 320 old-style body feeders\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"ez-section-heading\"\u003eWhat's Included\u003c\/p\u003e\u003cul class=\"ez-highlight-list\"\u003e\u003cli\u003eBody only (no lid, O-rings, or internal fittings included)\u003c\/li\u003e\u003c\/ul\u003e\u003cp class=\"ez-tip\"\u003eCheck the part number molded or stamped on the existing feeder body, or compare the body profile to the product photo, to confirm it matches the new-style body.\u003c\/p\u003e\u003cp class=\"ez-warning\"\u003eThe Model 320 feeder was produced in an older and a newer body style, and the two are not interchangeable; R172321 is the new-style body only.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":68083356565817,"sku":"R172321","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/2320\/4665\/files\/pentair-r172321-rainbow-320-chlorinator-body-assembly-new-style.webp?v=1794598731","url":"https:\/\/www.ezpools.com\/products\/pentair-r172321-rainbow-320-chlorinator-body-assembly","provider":"EZ Pools","version":"1.0","type":"link"}