Watts 740 040 FS 1 1/4 - Part of the 740 Series ZC100F-6NH This pressure relief valve has

Watts 740 040 FS 1 1 4 Part of the 740 Series ZC100F 6NH This pressure relief valve has This pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 50 psi pressure relief setpoint 5 to 20 GPM Hot Inlet Temperature Range 120 to 180 degree F Hot Water Inlet Connection Size 1 IN Hot Water Inlet Connection Type Socket Hot Water Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Pressure Differential 25 Percent Maximum Working Pressure PSI 150 Minimum Differential Temperature Fahrenheit 5 Minimum Static Pressure PSI 30 Outlet Connection Size 1 IN Outlet Connection Size Metric 25 MM Outlet Connection Type Socket Outlet Temperature Accuracy + 7 degree F Outlet Thread Type Does Not Apply To Product Part Number 0559121 Series LFMMV Temperature Adjustment Range 80 to 120 degree F Wi Fi Enabled No Specification Sheet LFMMV