{"product_id":"3-zw209-press-reduc-fire-vlv-glb-body-ips-grvd-ss-seat-50-165psi-rev-pilot","title":"3 ZW209 PRESS REDUC FIRE VLV GLB BODY IPS GRVD SS SEAT 50-165PSI REV PILOT","description":"\u003cp\u003eThe Zurn Wilkins Model ZW209 Pilot Operated Pressure Reducing Valve is engineered to reduce high inlet pressures to a safe and stable outlet pressure in demanding applications. Its pilot assembly reacts dynamically to downstream pressure changes, modulating the main valve to ensure a constant set pressure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePilot assembly dynamically reacts to downstream pressure changes, ensuring \u003cstrong\u003estable downstream pressure\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eMain valve modulates between closed and open positions to maintain a \u003cstrong\u003econstant set pressure\u003c\/strong\u003e, sealing shut after reaching pilot setting to prevent downstream damage.\u003c\/li\u003e\n\u003cli\u003eInternal and external \u003cstrong\u003eepoxy coating\u003c\/strong\u003e provides superior \u003cstrong\u003ecorrosion protection\u003c\/strong\u003e and is \u003cstrong\u003eFDA approved\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eStandard components include \u003cstrong\u003eisolation valves\u003c\/strong\u003e and \u003cstrong\u003epressure gauges\u003c\/strong\u003e for quick and easy maintenance.\u003c\/li\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003e\"Wye\" Type Strainer\u003c\/strong\u003e for system protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMain Valve Body: \u003cstrong\u003eDuctile Iron ASTM A536\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMain Valve Bonnet: \u003cstrong\u003eDuctile Iron ASTM A536\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisc Guide: \u003cstrong\u003eStainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSeat: \u003cstrong\u003eStainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisc: \u003cstrong\u003eBuna-N Rubber\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDiaphragm: \u003cstrong\u003eNylon Reinforced Buna-N\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStem: \u003cstrong\u003eStainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpring: \u003cstrong\u003eStainless Steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003e3 inch IPS Grooved\u003c\/strong\u003e end connection for secure installation.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePilot System\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003ePilot on Reverse Side (RV)\u003c\/strong\u003e option for specific control.\u003c\/li\u003e\n\u003cli\u003eAdjustable pilot spring range of \u003cstrong\u003e15-120 psi\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eThe closing speed control (optional) on this valve should always be open at least three (3) turns off its seat.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796847173909,"sku":"3-ZW209FPGRV","price":7537.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/191304.jpg?v=1783352722","url":"https:\/\/www.backflowpreventer.com\/products\/3-zw209-press-reduc-fire-vlv-glb-body-ips-grvd-ss-seat-50-165psi-rev-pilot","provider":"Water Specialties Company","version":"1.0","type":"link"}