Watts 757-DOSY 8 - Part of the 757 Series inlet-protection-finder Cast Iron Detectable Warning Mats

Cast Iron Detectable Warning Mats by Advantage are the most durable tactile surface product on the market

Machined chrome plated lead free brass ball

Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268586145 Inlet Connection Size 1 1/4 IN Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Working Pressure-PSI 56 Outlet Connection Size 1 1/4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0121514 Pressure Range 30 to 150 PSI Pressure Relief Setting-PSI 75 Series LF174A Specification Sheet - Flood Sensor for Relief Valve Discharge Line

Specifications Adjustable Reduced Pressure Range 1 to 25 Body Material Lead Free Brass Brand Watts Corrosion Resistant Coating No EAN 098268860986 Gauge Option Gauge Tapping Inlet Connection Size 1/2 IN Inlet Connection Type Female Threaded Inlet Thread Type FPT Lead Free YES Maximum Operating Temperature-Fahrenheit 140 Maximum Working Pressure-BAR 20

Watts 757-DOSY 8 - Part of the 757 Series inlet-protection-finder Cast Iron Detectable Warning MatsThis 8 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal under continuous pressure service and protection at cross connections identified as non health hazards and from other non