Watts LF223 S B U 2 Part of the LF223 Series Z100F 3NH 40 Standard Reduced Pressure Setting PSI 40 Standard Reduced Pressure Setting PSI 50 Strainer Yes Strainer Material Stainless Steel Thermal Expansion Bypass Yes Trim Material Bronze Type Kit Valve Style Standard UPC 098268092745 it offers superior tear and puncture resistance Bypass feature controls thermal expansion pressure 2 Body Material Lead Free Cast Copper Silicon Alloy Brand Watts Corrosion Resistant Coating No Disc Material EPDM EAN 098268177510 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 2 IN Inlet Connection Type Union Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature Fahrenheit 160 Maximum Working Pressure BAR 20