{"product_id":"hayward-pro-series-16-in-top-mount-sand-pool-filter-w3s166t","title":"Hayward Pro Series 16 In Top-Mount Sand Pool Filter W3S166T","description":"\u003cp\u003eThe Hayward Pro Series high-rate sand filter is molded from durable, corrosion-proof polymeric material for long-lasting, all-weather performance, and its unitized tank construction gives years of trouble-free operation with minimal care. A VariFlo multiport control valve with an easy lever-action handle lets you dial in any filter function, and an integral sight glass shows when the backwash cycle is complete. A flange-clamp design allows 360-degree rotation of the valve to simplify plumbing, an integral top diffuser spreads water evenly over the sand bed, and full-size internal piping keeps flow smooth and free. Precision umbrella-fold self-cleaning laterals give balanced flow and backwashing with easy serviceability, and a large pressure sand and water drain makes winterizing or servicing fast.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCorrosion-proof unitized polymeric tank for dependable all-weather performance\u003c\/li\u003e\n\u003cli\u003eVariFlo multiport control valve (6 or 7 position) with lever-action handle, included\u003c\/li\u003e\n\u003cli\u003eIntegral sight glass shows when backwash is complete\u003c\/li\u003e\n\u003cli\u003eFlange-clamp design allows 360-degree valve rotation to simplify plumbing\u003c\/li\u003e\n\u003cli\u003eIntegral top diffuser for even distribution over the sand bed\u003c\/li\u003e\n\u003cli\u003eFull-size internal piping for smooth, free-flowing performance\u003c\/li\u003e\n\u003cli\u003eUmbrella-fold self-cleaning laterals for balanced flow and backwashing\u003c\/li\u003e\n\u003cli\u003eLarge pressure sand and water drain for rapid winterizing or service\u003c\/li\u003e\n\u003cli\u003eIncluded pressure gauge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: W3S166T\u003c\/li\u003e\n\u003cli\u003eType: High-rate top-mount sand pool filter\u003c\/li\u003e\n\u003cli\u003eTank Size: 16 in\u003c\/li\u003e\n\u003cli\u003eSand Capacity: 100 lb\u003c\/li\u003e\n\u003cli\u003eDesign Flow Rate: 30 GPM residential, 30 GPM public\u003c\/li\u003e\n\u003cli\u003eBackwash Flow Rate: 30 GPM\u003c\/li\u003e\n\u003cli\u003eMaximum Working Pressure: 50 PSI\u003c\/li\u003e\n\u003cli\u003eValve: VariFlo multiport (6 or 7 position), included\u003c\/li\u003e\n\u003cli\u003eDrain: 1.5 inch\u003c\/li\u003e\n\u003cli\u003eApplication: Above-ground pools\u003c\/li\u003e\n\u003cli\u003eTank: Polymeric resin, corrosion proof\u003c\/li\u003e\n\u003cli\u003eFootprint: 16.5 in x 16.5 in\u003c\/li\u003e\n\u003cli\u003eClearances: 18 in side, 18 in vertical\u003c\/li\u003e\n\u003cli\u003eDimensions: 33 in H x 16.5 in x 16.5 in\u003c\/li\u003e\n\u003cli\u003eShipping Weight: 25 lb\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year parts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50006361276693,"sku":"W3S166T-BSD","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0870\/9452\/6229\/files\/ProSeriesS166T_0e3e.jpg?v=1783360024","url":"https:\/\/nationalpoolsupply.com\/products\/hayward-pro-series-16-in-top-mount-sand-pool-filter-w3s166t","provider":"National Pool Supply","version":"1.0","type":"link"}