Watts LF223 S B LP 3 4 Part of the LF223 Series Window Well Cover a light duty slotted loose set grate a light duty slotted loose set grate Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268585629 Inlet Connection Size 3 4 IN Inlet Connection Type Female Threaded Inlet Thread Type FPT Lead Free YES Outlet Connection Size 3 4 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0121472 Pressure Range 50 to 150 PSI Pressure Relief Setting PSI 85 Series LF174A Specification Sheet Flood Sensor for Relief Valve Discharge Line Low pressure range 10 to 35 psi (5 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 3 4 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0125304 Series LF223 Standard Reduced Pressure Setting BAR 3