{"product_id":"hqpasfy-piston-shaft-assembly-for-pentair-slide-valves-replacement-kit-263064-263052-with-o-rings-lubricant","title":"HQPASFY Piston Shaft Assembly for Pentair Slide Valves — Replacement Kit (263064\/263052) with O‑Rings \u0026 Lubricant","description":"\u003cp\u003e\u003cstrong\u003eHQPASFY 263064, 263052 piston shaft assembly is a direct replacement piston-rod kit designed to restore smooth push-pull operation and reliable backwash switching on compatible Pentair slide and multi-port valves.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis piston shaft assembly rebuilds the internal push-pull mechanism in Pentair-style slide valves so your filtration system can switch cleanly between normal filtration and backwash cycles. Manufactured from wear-resistant plastic and supplied with rings and lubricant, the kit replaces several Pentair reference numbers and is intended as a drop-in service part for pool and spa valve maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this assembly control filtration and backwash modes?\u003c\/h3\u003e\n\u003cp\u003eThe piston rod moves vertically inside the slide valve to change flow paths. Pulling the handle lifts the piston into the backwash position; pushing it down returns the unit to filtration. That movement isolates the cleaning flow and keeps water from bypassing the filter media.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-pull piston action repositions internal valve ports.\u003c\/li\u003e\n  \u003cli\u003ePrecise fit reduces internal leakage and premature wear.\u003c\/li\u003e\n  \u003cli\u003eIncluded O-rings and lubricant help maintain a tight seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and what Pentair numbers does it replace?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships complete with the piston shaft assembly, a black round cover, lubricant sachet, two small O-rings and one large O-ring for sealing. It is cross-referenced to multiple Pentair replacement numbers so you can match it to your valve.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete piston rod assembly for immediate installation.\u003c\/li\u003e\n  \u003cli\u003eSealing hardware (2 small O-rings, 1 large O-ring) to prevent leaks.\u003c\/li\u003e\n  \u003cli\u003eLubricant to ease installation and protect seals from wear.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Pentair numbers 263055, 263064, 263052, 263053, 263078, 263079.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what safety steps should I take?\u003c\/h3\u003e\n\u003cp\u003eInstalling the piston shaft assembly is straightforward for anyone comfortable with basic pool maintenance. Always power down the pump and relieve system pressure before disassembling the valve to avoid water discharge and injury.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTurn off equipment and depressurize the filtration system first.\u003c\/li\u003e\n  \u003cli\u003eRemove the valve cover and extract the old piston rod carefully.\u003c\/li\u003e\n  \u003cli\u003eFit the supplied O-rings and apply the included lubricant for a smooth seal.\u003c\/li\u003e\n  \u003cli\u003eReassemble, restore pressure, and cycle the valve to confirm function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat material qualities ensure long service life?\u003c\/h3\u003e\n\u003cp\u003eThe main components are molded from durable plastic chosen for corrosion resistance and tolerance to pool chemicals and temperature fluctuations. Robust material and correct sealing reduce friction and the risk of cracking from repeated valve operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCorrosion-resistant plastic body for extended field life.\u003c\/li\u003e\n  \u003cli\u003eHeat and wear tolerant to withstand frequent use.\u003c\/li\u003e\n  \u003cli\u003ePrecision-molded contact surfaces reduce abrasion on the slide valve.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Pool and spa owners, service technicians, and maintenance professionals who need an affordable, OEM-compatible piston rod replacement for Pentair-style slide or multi-port valves. If you’re troubleshooting valve leaks, sticky backwash operation, or degraded sealing, this kit provides the parts and basic hardware to restore dependable switching between filtration and cleaning cycles.\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: Is this piston shaft compatible with my Pentair valve?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it replaces Pentair references 263055, 263064, 263052, 263053, 263078 and 263079; verify by matching your valve model and part number.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install the assembly myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — basic DIY installation is possible; shut off power, depressurize the system, and follow the included steps carefully.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HQPASFY","offers":[{"title":"Default Title","offer_id":56798816338260,"sku":"B0DSW5PG4R","price":73.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/hqpafsy-piston-shaft-assembly-front.jpg?v=1786727433","url":"https:\/\/gardenluxe.co.uk\/products\/hqpasfy-piston-shaft-assembly-for-pentair-slide-valves-replacement-kit-263064-263052-with-o-rings-lubricant","provider":"Gardenluxe Uk","version":"1.0","type":"link"}