{"product_id":"hayward-variflo-top-mount-control-valve-2-inch-black-6-position-dial-clamp-mount-replacement","title":"Hayward VariFlo Top-Mount Control Valve 2-inch Black — 6-Position Dial, Clamp-Mount Replacement","description":"\u003cp\u003e\u003cstrong\u003eHayward SP071621 VariFlo is a top-mount, 2-inch, six-position control valve designed to replace or upgrade the control on Hayward vertical grid DE and sand filters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis VariFlo control valve from Hayward is built for pool and spa filtration systems that require reliable, adjustable flow control. Engineered as a top-mounted clamp-style replacement, the valve fits Pro-Series sand filters and other compatible vertical grid housings, providing clear position feedback, low-maintenance sealing, and a compact footprint that keeps plumbing tidy.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this valve simplify switching filter modes?\u003c\/h3\u003e\n\u003cp\u003eThe six-position VariFlo dial gives a straightforward way to change functions like filter, backwash, rinse, recirculate, and closed. The handle includes a visual indicator so you can confirm the selected setting at a glance, reducing the risk of operating in the wrong mode.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSix clearly labeled positions for common filter operations\u003c\/li\u003e\n  \u003cli\u003eDial-style handle with visual setting indicator\u003c\/li\u003e\n  \u003cli\u003eTop-mount layout keeps plumbing connections compact\u003c\/li\u003e\n  \u003cli\u003eClamp design allows straightforward installation and removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part fit my Hayward Pro-Series sand or DE filter?\u003c\/h3\u003e\n\u003cp\u003eThis SP071621 model is made to replace top-mount control valves on many Hayward Pro-Series sand and vertical-grid DE filters. Confirm compatibility by checking that your filter uses a 2-inch FIP top-mount clamp valve and that the filter model is listed among compatible Pro-Series units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2-inch female FIP port sizing to match common plumbing\u003c\/li\u003e\n  \u003cli\u003eClamp-style mounting used on many Pro-Series vertical grid filters\u003c\/li\u003e\n  \u003cli\u003eDesigned to replace S270T2, S310T2, S360T2 and similar models\u003c\/li\u003e\n  \u003cli\u003eBlack finish matches Hayward OEM appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features help prevent leaks and sticking?\u003c\/h3\u003e\n\u003cp\u003eHayward built the VariFlo valve with Teflon seats that resist wear and deliver consistent sealing performance. The valve also incorporates an automatic self-cleaning design that helps prevent debris from causing sticking or reduced performance, lowering the need for frequent manual maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTeflon seating for durable, reliable sealing\u003c\/li\u003e\n  \u003cli\u003eSelf-cleaning mechanism reduces clogging risk\u003c\/li\u003e\n  \u003cli\u003eRobust internal components suited for pool system pressures\u003c\/li\u003e\n  \u003cli\u003eClamp closure ensures even compression around the filter tank flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and everyday use?\u003c\/h3\u003e\n\u003cp\u003eThe top-mount clamp and 2-inch FIP connections are intended for straightforward swap-in of existing Hayward valve assemblies or upgrade installations. The dial handle offers intuitive operation for routine mode changes, and the compact top-mounted form keeps the valve accessible for service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClamp closure for quick removal and reinstallation\u003c\/li\u003e\n  \u003cli\u003e2-inch FIP ports match common piping sizes for retrofit work\u003c\/li\u003e\n  \u003cli\u003eClear dial positions speed up routine tasks like backwash\u003c\/li\u003e\n  \u003cli\u003eUsually installed without altering the filter tank or plumbing layout\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Pool service technicians, backyard pool owners, and facilities managers who need a durable, easy-to-operate replacement valve for Hayward Pro-Series sand or vertical DE filters. Choose the SP071621 VariFlo if you want a black, top-mount, clamp-style control valve with six positions, Teflon seats, and a self-cleaning design to reduce downtime and simplify routine filter maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this valve fit 2-inch plumbing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the SP071621 is a 2-inch female FIP top-mount valve designed for standard 2\" pool plumbing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this on Hayward Pro-Series filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s made as a replacement for many Hayward Pro-Series sand and vertical-grid filter models using a top-mount clamp valve.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":56805974081876,"sku":"B00269LTG2","price":379.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/hayward-vari-flo-top-mount-front-view.jpg?v=1786810928","url":"https:\/\/gardenluxe.co.uk\/products\/hayward-variflo-top-mount-control-valve-2-inch-black-6-position-dial-clamp-mount-replacement","provider":"Gardenluxe Uk","version":"1.0","type":"link"}