{"product_id":"o-ring-for-air-bleed-adapter","title":"Pentair Genuine OEM O-Ring for Air Bleed Adapter, 154661","description":"\u003cp\u003eThis is the Pentair 154661, the rubber O-ring for the air bleed adapter. It is the genuine Pentair part.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it seals\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe air bleed adapter is what lets trapped air out of the filter, and this O-ring is the seal between the adapter and the filter. When it hardens, flattens or picks up a nick, the filter starts weeping right at the air relief. It is a small part in a place people notice quickly, and it is far more often the cause of a drip there than the adapter itself.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere Pentair lists it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePentair lists this O-ring for Triton II side mount sand filters, PF stainless steel side mount sand filters, Mitra stainless cartridge filters and Mytilus B fiberglass cartridge filters. It appears in the Triton II TR40, TR50, TR60, TR100 and TR140 parts diagram.\u003c\/p\u003e\u003cp\u003eFit it with a silicone based O-ring lubricant. Petroleum grease swells rubber and will destroy the seal you just paid for.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48635037122772,"sku":"PAC-051-2844","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ee78efa8-0503-40a8-84da-23c4e0f72bd0.png?v=1788840181","url":"https:\/\/www.activepoolsupply.com\/products\/o-ring-for-air-bleed-adapter","provider":"Active Pool Supply","version":"1.0","type":"link"}