{"product_id":"hayward-cx800z4a-starclear-ii-c800-and-starclear-c751-c900-series-plus-cartridge-filters-auto-air-relief-tube-with-screen","title":"Hayward StarClear Auto Air Relief Tube with Screen, CX800Z4A","description":"\u003cp\u003eThe Hayward CX800Z4A is the auto air relief tube with screen for StarClear II C800 and StarClear C751 and C900 Series Plus cartridge filters. It is the genuine Hayward replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe tube sits inside the filter head and carries air trapped in the tank up to the relief valve, where it can be bled off. The screen on the end keeps debris out of that path.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitting\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt is a direct replacement for the original tube, usually changed while the filter head is already apart for a cartridge or o-ring service.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48633765232852,"sku":"HAY-051-1784","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_81cb7c93-cd5c-41d2-a9bd-454e054c247e.jpg?v=1788814772","url":"https:\/\/www.activepoolsupply.com\/products\/hayward-cx800z4a-starclear-ii-c800-and-starclear-c751-c900-series-plus-cartridge-filters-auto-air-relief-tube-with-screen","provider":"Active Pool Supply","version":"1.0","type":"link"}