{"product_id":"haywardproseriessandfiltertopclosuredomesx244khppsx244k","title":"Hayward Pro Series Sand Filter Top Closure Dome | SX244K","description":"\u003cdiv\u003e\n\u003ch2\u003eHayward SX244K – Top Closure Dome for ProSeries Sand Filters\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThis top closure dome is a direct replacement cover for select Hayward ProSeries and ProSeries Plus sand filter tanks. It provides a proper sealing surface for the tank and ensures safe and efficient filter operation.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement dome for Hayward ProSeries \/ ProSeries Plus sand filters.\u003c\/li\u003e\n\u003cli\u003eIncludes 6-tab clamp mounting for secure fit on tank rim.\u003c\/li\u003e\n\u003cli\u003eDurable molded construction; engineered for pool chemical environments.\u003c\/li\u003e\n\u003cli\u003ePre-prepared hole for pressure gauge and air relief valve installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: SX244K\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: Approx. 8-1\/8″ at flange.\u003c\/li\u003e\n\u003cli\u003eHeight: Approx. 3-1\/2″ tall dome profile.\u003c\/li\u003e\n\u003cli\u003eMounting Style: 6-tab clamp-on design for ProSeries side-mount sand filter tanks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis dome is compatible with Hayward ProSeries side-mount sand filters such as models S210S, S244S, S310S and the ProSeries Plus models S311SX\/S311SXV\/S360SX. Always verify your filter body model and clamp style or tab count before purchasing to ensure proper fit.\u003c\/p\u003e\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurn off pump and relieve pressure before opening the filter tank.\u003c\/li\u003e\n\u003cli\u003eRemove the old dome and inspect the tank rim and O-ring groove for damage.\u003c\/li\u003e\n\u003cli\u003eClean the sealing surfaces, align the new SX244K dome, install the 6-tab clamp and tighten evenly.\u003c\/li\u003e\n\u003cli\u003eReconnect the pressure gauge and air relief valve, restore system startup and check for proper sealing and normal pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTroubleshooting\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak at dome clamp:\u003c\/strong\u003e Check that the O-ring gasket is seated, the dome flange is fully inserted and the clamp tabs are evenly tightened.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDome won’t seat or clamp tabs don’t align:\u003c\/strong\u003e Verify you have the correct model dome for your filter and that no debris or warped tank rim is preventing fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh pressure or poor backwash performance:\u003c\/strong\u003e Confirm dome is sealed properly, laterals are properly seated and valve position is correct.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance Tip\u003c\/h3\u003e\n\u003cp\u003eInspect the dome and clamp annually for cracks, warping or O-ring deterioration. Replace the gasket and ensure the clamp is secure to maintain proper sealing and filter performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":46797815021743,"sku":"SX244K","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/hayward-pro-series-sand-filter-top-closure-dome-sx244k-pool-filter-parts-5694796.jpg?v=1777067681","url":"https:\/\/freshized.com\/products\/haywardproseriessandfiltertopclosuredomesx244khppsx244k","provider":"Freshized","version":"1.0","type":"link"}