{"product_id":"lid-o-ring-svl56-pump","title":"Waterway Lid O-Ring for SVL56 Pump","description":"\u003cp\u003eThe Waterway 805-0439 is the lid o-ring for the SVL56 pump. It is the genuine Waterway part, and it also appears on the Waterway Supreme CSA and Supreme 48 frame pool pump diagrams.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe seal that holds prime\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe strainer lid sits on the suction side of the pump, which means the pump is pulling against it rather than pushing. That is why a bad lid o-ring does not usually leak water. It leaks air, and air on the suction side is what leaves a strainer pot half full, a pump that whines, and a system that will not hold prime overnight.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKeeping it sealing\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWipe the groove clean when the lid is off, and use a silicone based lubricant made for pool equipment, never a petroleum grease. Replace the ring once it has flattened, glazed or split. It is a small part with a large effect on how the whole system behaves, and it is worth having a spare on hand.\u003c\/p\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":48634426425556,"sku":"WWP-101-0439","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_7f364804-8bbc-4bc5-bf27-658b0d7cb216.jpg?v=1788830471","url":"https:\/\/www.activepoolsupply.com\/products\/lid-o-ring-svl56-pump","provider":"Active Pool Supply","version":"1.0","type":"link"}