{"product_id":"aquasun-ozone-check-valve-1-4-in-barb-kynar-black-691","title":"AquaSun Ozone Check Valve 1\/4 In Barb Kynar Black 691","description":"\u003cdiv class=\"a5\"\u003e\n\u003cdiv class=\"hero\"\u003e\u003cdiv class=\"tx\"\u003e\n\u003cspan class=\"kick\"\u003eOzone check valve 1\/4 in barb\u003c\/span\u003e\u003ch2\u003eAquaSun Ozone Check Valve 1\/4 In Barb\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eKeep ozone flowing one way with a fresh check valve.\u003c\/p\u003e\n\u003cp class=\"lede\"\u003eThe AquaSun Ozone Check Valve, part 691, is a 1\/4 in barb diaphragm check valve made of Kynar for ozone plumbing. Match the part number and size to your old part before you order, or call 631-678-6506 and we will help you confirm it.\u003c\/p\u003e\n\u003cdiv class=\"bn\"\u003e\n\u003cspan\u003e\u003csvg viewbox=\"0 0 24 24\" aria-hidden=\"true\"\u003e\u003cpath d=\"M5 12l5 5 9-9\"\u003e\u003c\/path\u003e\u003c\/svg\u003e1\/4 in barb\u003c\/span\u003e\u003cspan\u003e\u003csvg viewbox=\"0 0 24 24\" aria-hidden=\"true\"\u003e\u003cpath d=\"M5 12l5 5 9-9\"\u003e\u003c\/path\u003e\u003c\/svg\u003eKynar construction\u003c\/span\u003e\u003cspan\u003e\u003csvg viewbox=\"0 0 24 24\" aria-hidden=\"true\"\u003e\u003cpath d=\"M5 12l5 5 9-9\"\u003e\u003c\/path\u003e\u003c\/svg\u003eDiaphragm check valve\u003c\/span\u003e\u003cspan\u003e\u003csvg viewbox=\"0 0 24 24\" aria-hidden=\"true\"\u003e\u003cpath d=\"M5 12l5 5 9-9\"\u003e\u003c\/path\u003e\u003c\/svg\u003eBlue-Zone, Ozone-Otter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"how\"\u003e\n\u003ch2\u003eHow to choose and fit the AquaSun Ozone Check Valve 1\/4 In Barb\u003c\/h2\u003e\n\u003cdiv class=\"steps\"\u003e\n\u003cdiv class=\"st\"\u003e\n\u003ci\u003e1\u003c\/i\u003e\u003cp\u003eConfirm your ozonator uses a 1\/4 in barb check valve.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"st\"\u003e\n\u003ci\u003e2\u003c\/i\u003e\u003cp\u003eShut off power and the ozone line, then remove the old check valve.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"st\"\u003e\n\u003ci\u003e3\u003c\/i\u003e\u003cp\u003eInstall the new valve with flow in the right direction and check the connections. Call 631-678-6506 for help.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wk\" style=\"grid-template-columns:1fr\"\u003e\n\u003cdiv class=\"ok\"\u003e\n\u003ch3\u003eWorks on\u003c\/h3\u003e\n\u003cdiv class=\"cl\"\u003e\n\u003cspan\u003eBlue-Zone ozonators\u003c\/span\u003e\u003cspan\u003eOzone-Otter ozonators\u003c\/span\u003e\u003cspan\u003eCheck valve replacement\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003ch2\u003eAquaSun Ozone Check Valve 1\/4 In Barb questions and answers\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is the AquaSun Ozone Check Valve 1\/4 In Barb?\u003c\/summary\u003e\u003cp\u003eThe AquaSun Ozone Check Valve, part 691, is a 1\/4 in barb diaphragm check valve made of Kynar for ozone plumbing.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat size is it?\u003c\/summary\u003e\u003cp\u003eIt is a 1\/4 in barb check valve.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhich ozonators is it listed for?\u003c\/summary\u003e\u003cp\u003eIt is listed for the Blue-Zone and Ozone-Otter ozonators.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat type of check valve is it?\u003c\/summary\u003e\u003cp\u003eIt is a diaphragm style check valve for ozone plumbing.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWill it fit my setup?\u003c\/summary\u003e\u003cp\u003eFit depends on your equipment and connection size. Check that your ozonator uses a 1\/4 in barb check valve (part 691), or call 631-678-6506 and we will confirm it.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fine\"\u003e\n\u003cspan\u003eAquaSun Ozone Check Valve 1\/4 In Barb\u003c\/span\u003e\u003cspan\u003ePart number 691\u003c\/span\u003e\u003cspan\u003e0.1 lb\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AquaSun","offers":[{"title":"Default Title","offer_id":67666450448658,"sku":"691","price":12.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/43-333-0114_XL.jpg?v=1793909404","url":"https:\/\/www.aquaterrabackyard.com\/products\/aquasun-ozone-check-valve-1-4-in-barb-kynar-black-691","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}