{"product_id":"6-lf860-osy-fs","title":"6 LF860-OSY-FS","description":"\u003cp\u003eThis \u003cstrong\u003e6 inch lead free MasterSeries® LF860 reduced pressure zone backflow preventer assembly\u003c\/strong\u003e is designed to protect against \u003cstrong\u003ehigh hazard (toxic) fluids\u003c\/strong\u003e in water services to industrial installations and applications.\u003c\/p\u003e\u003cp\u003eThis assembly features \u003cstrong\u003eoutside stem and yoke (OSY) shutoff valves\u003c\/strong\u003e, top-mounted test cocks, spring-loaded check valves, and a pressure differential relief valve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCorrosion Resistance\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eThe \u003cstrong\u003eductile iron body\u003c\/strong\u003e is fused with patented 3-part \u003cstrong\u003eArmorTek® epoxy coating\u003c\/strong\u003e for advanced corrosion resistance, limiting both \u003cstrong\u003emicrobial induced (MIC)\u003c\/strong\u003e and exposed metal substrate corrosion.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePerformance \u0026amp; Durability\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eImproved with a \u003cstrong\u003estainless-steel relief valve seat\u003c\/strong\u003e and \u003cstrong\u003estainless-steel check components\u003c\/strong\u003e for maximum performance, greater dependability, and extended valve life.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFlood Detection\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes a \u003cstrong\u003eflood sensor with SentryPlus Alert® technology\u003c\/strong\u003e to detect excessive water discharges from the relief valve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eAn add-on connection kit is required to activate the flood sensor; without it, the flood sensor is a passive component that does not communicate with any other device.\u003c\/em\u003e When paired with an add-on connection kit, the sensor activates to relay alerts for potential flooding events via BMS, cellular communication, or the Sensor Control Monitor (integrates with BAS via RS-485 Modbus or Nexa® platform through Wi-Fi).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796684677397,"sku":"F122942","price":20620.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/178952.jpg?v=1772726631","url":"https:\/\/www.backflowpreventer.com\/products\/6-lf860-osy-fs","provider":"Water Specialties Company","version":"1.0","type":"link"}