{"product_id":"o-ring-leaf-cannister","title":"Hayward Leaf Canister O-Ring","description":"\u003cp\u003eHayward AXW542 is the replacement o-ring for W530 and W560 series leaf canisters. It is the genuine Hayward part in rubber.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy the seal matters\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA leaf canister is plumbed into the suction line ahead of the pump, so everything inside it is under vacuum. When the lid o-ring hardens or splits, the canister pulls air rather than water. The symptoms look like a cleaner problem: slow travel, a cleaner that stalls, bubbles at the returns and a pump basket that will not stay full. The seal is usually the cause.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe part that wears first\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe lid on a leaf canister comes off every time the basket is emptied, which is more often than any other seal in the system gets disturbed. That handling, plus sun and pool chemistry, is what flattens the ring. Replacing it is the least expensive repair on the canister, and it is worth keeping a spare on the shelf.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48634925416660,"sku":"ARN-201-8724","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_10117498-2b04-426b-9061-ee09c15e9b34.png?v=1788838875","url":"https:\/\/www.activepoolsupply.com\/products\/o-ring-leaf-cannister","provider":"Active Pool Supply","version":"1.0","type":"link"}