{"product_id":"pentair-onga-leisuretime-ii-filter-neck-valve-to-tank-oring-02011134","title":"Pentair Onga Leisuretime II Filter Neck \/ Valve-to-Tank O-Ring (Part 02011134)","description":"\u003cp\u003eGenuine \u003cstrong\u003ePentair Onga Leisuretime II Filter Neck \/ Valve-to-Tank O-Ring\u003c\/strong\u003e — part no. \u003cstrong\u003e02011134\u003c\/strong\u003e. This large rubber O-ring seals the multiport valve to the filter tank neck on Onga Leisuretime II (LSFII) media sand filters. A worn or cracked O-ring causes water to leak from the joint between the multiport valve and the filter tank. Replacing this O-ring restores a watertight seal.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePentair Onga Leisuretime II \/ LSFII Media Filter\u003c\/li\u003e\n\u003cli\u003eModel LSFII21-40\u003c\/li\u003e\n\u003cli\u003eModel LSFII25-40\u003c\/li\u003e\n\u003cli\u003eModel LSFII25-50\u003c\/li\u003e\n\u003cli\u003eModel LSFII28-50\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Pentair Onga\u003c\/li\u003e\n\u003cli\u003ePart number \/ SKU: 02011134\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 170mm\u003c\/li\u003e\n\u003cli\u003eMaterial: rubber\u003c\/li\u003e\n\u003cli\u003eGenuine Pentair Onga spare part\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow do I know if this O-ring needs replacing?\u003c\/h3\u003e\n\u003cp\u003eIf water is leaking from the joint between the multiport valve and the top of the filter tank, the filter neck O-ring is the most likely cause. Turn off the pump and relieve system pressure, then remove the multiport valve and inspect the O-ring for cracks, flattening, or deformation. Even if the O-ring appears intact, replace it if it has been in service for several years or if any leak is present at this joint.\u003c\/p\u003e\n\n\u003ch3\u003eIs this the same as the multiport valve lid O-ring?\u003c\/h3\u003e\n\u003cp\u003eNo — this is the \u003cstrong\u003efilter neck \/ valve-to-tank O-ring\u003c\/strong\u003e (part 02011134), which seals the multiport valve to the filter tank. It is a different O-ring from the valve lid or spider gasket. If you are unsure which O-ring is leaking, identify the location of the leak before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eShould I lubricate the O-ring when fitting it?\u003c\/h3\u003e\n\u003cp\u003eYes — apply a small amount of silicone-based O-ring lubricant (not petroleum-based grease) to the O-ring before fitting. This helps the O-ring seat correctly and extends its service life. Do not use petroleum-based lubricants as these degrade rubber O-rings.\u003c\/p\u003e","brand":"Pentair Onga","offers":[{"title":"Default Title","offer_id":52528976789779,"sku":"02011134","price":20.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/0591\/1827\/files\/LSFIITankORing_1200x1200_bc08855a-9438-4fc5-a096-30159ac6488f.webp?v=1761275878","url":"https:\/\/poolshop.com.au\/products\/pentair-onga-leisuretime-ii-filter-neck-valve-to-tank-oring-02011134","provider":"Pool Shop Australia","version":"1.0","type":"link"}