{"product_id":"hayward-sx200z4pak2-valve-o-ring-set-pack-of-2","title":"Hayward SX200Z4PAK2 Valve O-Ring Set - Pack of 2","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e The Hayward SX200Z4PAK2 is a valve O-ring set used on compatible Hayward sand filter valve assemblies. These seals install at the valve connection points to prevent leaks while the system is running and during backwash cycles. This set is supplied as a pack of 2.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e Valve O-rings are a common leak source after a valve is removed for service or after seasonal winterizing. A bad valve seal can drip steadily, pull air, or create messy leaks during backwash. Replacing the correct O-rings helps restore a tight seal without over-tightening unions or clamp hardware. This is an easy fix that prevents repeat calls for a valve that keeps weeping.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer part number: SX200Z4PAK2\u003c\/li\u003e \u003cli\u003eValve O-ring set for compatible Hayward sand filter valve assemblies\u003c\/li\u003e \u003cli\u003ePack quantity: 2 O-rings\u003c\/li\u003e \u003cli\u003eUsed to prevent leaks at valve connection and sealing points\u003c\/li\u003e \u003cli\u003eCommon replacement during multiport valve service\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e Relieve filter pressure completely before removing or loosening the valve assembly. Clean sealing surfaces and seat each O-ring evenly to avoid twisting during reassembly. Confirm by manufacturer part number before ordering.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAbout the Hayward Brand\u003c\/strong\u003e\u003cbr\u003e Hayward manufactures a full pool equipment ecosystem including pumps, filters, heaters, automation, cleaners, chlorination systems, and service parts. Their sand filters commonly pair with Hayward valve assemblies for dependable filtration and backwashing. This compatibility makes service parts like O-rings easy to source and replace when leaks show up. Hayward replacement parts are widely supported throughout the pool industry.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e Techs typically replace valve O-rings when a multiport valve starts dripping at the connection points or after a valve removal during a sand change. It is often identified by moisture around the valve base or unions that only appears while the pump is running.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52050089541906,"sku":"SX200Z4PAK2","price":7.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/HPPSX200Z4PAK2_0.jpg?v=1771891355","url":"https:\/\/www.aquaterrabackyard.com\/products\/hayward-sx200z4pak2-valve-o-ring-set-pack-of-2","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}