Watts LFF115 74 150 B 20 175 PI 20 200 1 1 2 Part of the LFF115 74 Series ZC100F 2NH 2 Body Material Lead Free 2 Body Material Lead Free Copper Silicon Alloy Brand Watts Buy American Act Compliant YES Corrosion Resistant Coating Yes Disc Material EPDM EAN 098268327335 Gauge Option No Gauge High Pressure Reduced Pressure Range Does Not Apply To Product High Pressure Reduced Pressure Setting Does Not Apply To Product Inlet Connection Size 1 2 IN Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature Fahrenheit 160 Maximum Working Pressure BAR 20 it allows designers to maintain a refined floor surface without sacrificing drainage performance Low flow bypass range 20 200 psi Specifications Adjustable Reduced Pressure Range 20 175 PSI Adjustable Reduced Pressure Range BAR 1