{"product_id":"o-ring-kit-for-back-up-valve-380-360-280-180","title":"Polaris Genuine OEM O-ring Kit for Back-up Valve (380\/360\/280\/180)","description":"\u003cp\u003eThe Polaris G58 is the genuine o-ring kit for the Polaris back-up valve, part G52, used on the 380, 360, 280, 180 and 3900 Sport pool cleaners.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the back-up valve does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe back-up valve interrupts normal operation on a schedule and drives the cleaner backwards to free it from steps, corners and drains. It works by pressure, so its seals do all the work, and they are what wears.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSeals before a new valve\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA valve that weeps, loses pressure or will not cycle properly is usually telling you the o-rings have gone hard or flat, not that the valve body has failed. The kit is inexpensive and is the sensible first move. Once the valve is apart, fit every seal in the kit rather than replacing one and putting the rest back.\u003c\/p\u003e","brand":"Zodiac","offers":[{"title":"Default Title","offer_id":48633448825044,"sku":"POL-201-1447","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_3493d128-42c9-43c6-8fb6-48a1a3f47f63.png?v=1788801896","url":"https:\/\/www.activepoolsupply.com\/products\/o-ring-kit-for-back-up-valve-380-360-280-180","provider":"Active Pool Supply","version":"1.0","type":"link"}