Watts 909RPDA-OSY-CFM-FS 4 - Part of the 909RPDA Series Inserta Tee This 2 1/2 inch stainless

This 2 1/2 inch stainless steel double check valve backflow preventer assembly is designed to prevent the reverse flow of objectionable but not toxic water 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

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 2 IN Outlet Connection Type Union Female Threaded Outlet Thread Type NPT Part Number 0009530 Series LFN45B-L Standard Reduced Pressure Setting-BAR 3

This 1 inch high capacity lead free water pressure reducing valve is used in low pressure applications and is commonly installed at the meter in residential

Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268586152 Inlet Connection Size 1 1/4 IN Inlet Connection Type Female Threaded Inlet Thread Type FPT Lead Free YES Outlet Connection Size 1 1/4 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0121515 Pressure Range 50 to 150 PSI Pressure Relief Setting-PSI 60 Series LF174A Specification Sheet - Flood Sensor for Relief Valve Discharge Line

Specifications ArmorTek Technology No Backflow Preventer Type Reduced Pressure Zone Assembly Body Finish Stainless Steel Body Material Stainless Steel Body Pattern Z-Pattern Brand Watts Bypass No Bypass Size Does Not Apply To Product Cap And Tether No Disc Material Silicone EAN 098268503227 Elbow Fitting No Hazard Protection Level Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 4 IN Inlet Connection Size-Metric 100 MM Inlet Connection Type Grooved Joint Inlet Shutoff Valve Type Quarter Turn Ball Valve Inlet Thread Type FPT Lead Free Yes Maximum Temperature-Fahrenheit 140 Maximum Working Pressure-BAR 12

Watts 909RPDA-OSY-CFM-FS 4 - Part of the 909RPDA Series Inserta Tee This 2 1/2 inch stainlessThis 4 inch reduced pressure detector backflow preventer assembly prevents the reverse flow of fire protection system substances from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. This assembly consists of an epoxy coated cast iron body, OSY resilient seated gate valves, captured spring check valves, replaceable stainless steel seats, top mounted test cocks, a pressure differential relief valve,and