Watts LF957RPDA-OSY-LM 3 - Part of the LF957RPDA Series Pipe Connection Fitting Internal relief valve for reduced

Internal relief valve for reduced installation clearances

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Crimped Outlet Thread Type Does Not Apply To Product Part Number 0125558 Series LFRC105 Standard Reduced Pressure Setting-BAR 3

PTFE seats

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number F122775 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series LF909 Small Strainer Yes Technologies Flood Detection Tradename None Specification Sheet - Flood Sensor Connection Kit - Watts

an anchor flange and a reversible clamping collar with primary and secondary weepholes

Watts LF957RPDA-OSY-LM 3 - Part of the LF957RPDA Series Pipe Connection Fitting Internal relief valve for reducedThis 3 inch reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and 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. Extremely compact and lighter than traditional designs it is approved for horizontal installation. It is