Watts LFF115 74 150 B 20 175 LS 50 145 4 Part of the LFF115 74 Series dura skrim selector Specifications Buy American Act Compliant Specifications Buy American Act Compliant NO Compatible Series or Model LF009 Specifications Body Material Bronze Brand Watts Buy American Act Compliant YES EAN 098268013580 Inlet Connection Size 1 1 4 IN Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free NO Maximum Working Pressure PSI 20 Outlet Connection Size 1 1 4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0275600 Pressure Range 30 to 150 PSI Pressure Relief Setting PSI 30 Series 174A Specification Sheet 174A Globe body pattern with class 150 flanged end connections Buna elastomers