Watts LFBP30 75 175 1 2 Part of the LFBP30 Series Pipe Connection Fitting It features an epoxy coated cast iron It features an epoxy coated cast iron body for long term durability The Watts FD 670 is a specification grade PVC area drain designed for commercial installations requiring corrosion resistance and durable performance Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268584035 Inlet Connection Size 1 2 IN Inlet Connection Type Male Threaded Inlet Thread Type NPT Lead Free YES Maximum Temperature Fahrenheit 180 Outlet Connection Size 1 2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0121401 Pressure Range 75 to 175 PSI Protection Type Pressure Series LFBP30 Specification Sheet LFBP30 Adjustable opening pressure range at 45 to 100 psi