[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f1m90drc5wx88w":3},{"id":4,"handle":5,"title":6,"description":7,"descriptionHtml":8,"vendor":9,"productType":10,"tags":11,"availableForSale":27,"seo":28,"featuredImage":31,"images":35,"priceRange":41,"compareAtPriceRange":46,"filterType":49,"micronRating":52,"packQuantity":53,"compatibleModels":52,"filterSize":56,"media":52,"reductions":52,"replacement":52,"rating":52,"ratingCount":52,"variants":58,"sellingPlanGroups":74,"videos":76,"matchingOring":52,"bulkPackQuantity":77,"subscriptionAvailable":78,"reviewSummary":79},"gid:\u002F\u002Fshopify\u002FProduct\u002F15442111463558","cfs-o-ring-compatible-with-pentair-u9-229-2-pack","CFS O-Ring Compatible with Pentair U9-229, 2 Pack","CFS replacement O-ring, Buna-N (nitrile) 70 durometer. Size AS568-435: 5.725 in ID x 0.275 in cross-section (145.42 mm x 6.99 mm), about 6.276 in (159.40 mm) outside diameter. Sold in packs of 2 rings.Fit and part numbersCompatible with Pentair U9-229 (also listed as 805-0436, O-218): Pentair, Sta-Rite and Waterway pump trap covers.Measure your old ring firstSeal sizes vary by brand and by model year. Lay your old ring flat and measure the inside diameter and the thickness: it should be close to 5.725 in x 0.275 in. Old rings stretch or swell a little, so expect a small difference.Wipe the groove clean and apply a thin film of silicone O-ring lubricant before fitting. Never use petroleum grease on a Buna-N ring.Buna-N is the standard material for pump lids, unions, valves and filter tanks. Chlorinator and chemical feeder lids need a Viton (FKM) ring instead.ShippingShips in 3-5 business days.CFS is an independent brand. These are compatible replacement O-rings, not OEM parts. Part numbers and brand names are used only to show fit.","\u003Cp>\u003Cstrong>CFS replacement O-ring, Buna-N (nitrile) 70 durometer.\u003C\u002Fstrong> Size AS568-435: 5.725 in ID x 0.275 in cross-section (145.42 mm x 6.99 mm), about 6.276 in (159.40 mm) outside diameter. Sold in packs of 2 rings.\u003C\u002Fp>\u003Ch3>Fit and part numbers\u003C\u002Fh3>\u003Cul>\u003Cli>Compatible with Pentair U9-229 (also listed as 805-0436, O-218): Pentair, Sta-Rite and Waterway pump trap covers.\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>Measure your old ring first\u003C\u002Fh3>\u003Cp>Seal sizes vary by brand and by model year. Lay your old ring flat and measure the inside diameter and the thickness: it should be close to 5.725 in x 0.275 in. Old rings stretch or swell a little, so expect a small difference.\u003C\u002Fp>\u003Cp>Wipe the groove clean and apply a thin film of silicone O-ring lubricant before fitting. Never use petroleum grease on a Buna-N ring.\u003C\u002Fp>\u003Cp>Buna-N is the standard material for pump lids, unions, valves and filter tanks. Chlorinator and chemical feeder lids need a Viton (FKM) ring instead.\u003C\u002Fp>\u003Ch3>Shipping\u003C\u002Fh3>\u003Cp>Ships in 3-5 business days.\u003C\u002Fp>\u003Cp>CFS is an independent brand. These are compatible replacement O-rings, not OEM parts. Part numbers and brand names are used only to show fit.\u003C\u002Fp>","CFS","Parts & Accessories > O-Rings & Gaskets",[12,13,14,15,16,17,18,19,20,21,22,23,24,25,26],"805-0436","Category_Parts & Accessories","Compatible Brand_Pentair","Compatible Model_U9-229","Filter Type_O-Ring","Material_Buna-N","O-218","o-ring","o-ring-pool","oring-store-batch1","pool-spa","pool-spa-oring","ships-3-5-days","Size_AS568-435","U9-229",true,{"title":29,"description":30},"O-Ring Compatible with Pentair U9-229 - AS568-435 | CFS","AS568-435 Buna-N O-ring, 5.725 x 0.275 in, compatible with Pentair U9-229. 2 Pack. Not OEM.",{"url":32,"altText":33,"width":34,"height":34},"https:\u002F\u002Fcdn.shopify.com\u002Fs\u002Ffiles\u002F1\u002F1454\u002F5650\u002Ffiles\u002Fcfs-oring-435-2pk-photo.jpg?v=1792782561","CFS AS568-435 Buna-N O-ring, 2 pack",2000,{"nodes":36},[37,38],{"url":32,"altText":33,"width":34,"height":34},{"url":39,"altText":40,"width":34,"height":34},"https:\u002F\u002Fcdn.shopify.com\u002Fs\u002Ffiles\u002F1\u002F1454\u002F5650\u002Ffiles\u002Fcfs-oring-435-size.jpg?v=1792782561","CFS O-ring size diagram, AS568-435",{"minVariantPrice":42,"maxVariantPrice":45},{"amount":43,"currencyCode":44},"5.99","USD",{"amount":43,"currencyCode":44},{"minVariantPrice":47},{"amount":48,"currencyCode":44},"0.0",{"value":50,"type":51},"O-Ring","single_line_text_field",null,{"value":54,"type":55},"2","number_integer",{"value":57,"type":51},"5.725 in ID x 0.275 in CS (AS568-435)",{"nodes":59},[60],{"id":61,"title":62,"availableForSale":27,"quantityAvailable":63,"sku":64,"weight":65,"weightUnit":66,"selectedOptions":67,"price":70,"compareAtPrice":52,"image":71,"sellingPlanAllocations":72},"gid:\u002F\u002Fshopify\u002FProductVariant\u002F67754500751494","2 Pack - AS568-435 Buna-N O-Ring",0,"CFS-OR-435-2",2.2,"OUNCES",[68],{"name":69,"value":62},"Pack",{"amount":43,"currencyCode":44},{"url":32,"altText":33,"width":34,"height":34},{"nodes":73},[],{"nodes":75},[],[],2,false,{"rating":63,"count":63}]