Watts LF757DCDA-OSY-LM 4 - Part of the LF757DCDA Series Window Well Cover Specifications Body Material Lead Free

Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268557718 GPM-When Relieved Does Not Apply to Product Inlet Connection Size 1 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free YES Maximum Temperature-Fahrenheit 210 Maximum Working Pressure-PSI 93 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F121587 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 125 Protection Type Temperature And Pressure Series LFN240 Shank Length Does Not Apply To Product Temperature Relief-Fahrenheit 210 Thermostat Material Stainless Steel Thermostat Probe Length 9 IN Specification Sheet - Flood Sensor for Relief Valve Discharge Line

UPC - 098268519068

The 10 mil thick Dura Skrim 10FR fire-retardant film is designed for applications that require high puncture and tear resistance alongside fire safety

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 4 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Non Rising Stem Gate Valve Outlet Thread Type Does Not Apply To Product Part Number F111616 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 957 Strainer No Technologies Flood Detection Tradename None Specification Sheet - 957

UPC - 098268782141

Watts LF757DCDA-OSY-LM 4 - Part of the LF757DCDA Series Window Well Cover Specifications Body Material Lead FreeThis 4 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. It is designed for non health hazard applications and may be installed under continuous pressure service to protect against both backpressure and backsiphonage. It is used primarily on fire sprinkler lines when it is necessary to monitor unauthorized use of water.