Watts LFMMVM1 QC 3 4 Part of the LFMMV Series ZC100F 4NH ZB415 DP 2NH ZB415 DP 2NH It is designed for non health hazard in line continuous pressure applications 5 to 20 GPM Hot Inlet Temperature Range 120 to 180 degree F Hot Water Inlet Connection Size 3 4 IN Hot Water Inlet Connection Type Quick Connect 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 3 4 IN Outlet Connection Size Metric 20 MM Outlet Connection Type Quick Connect Outlet Temperature Accuracy + 7 degree F Outlet Thread Type Does Not Apply To Product Part Number 0559165 Series LFMMV Temperature Adjustment Range 80 to 120 degree F Wi Fi Enabled No Specification Sheet LFMMV Features Lead free brass construction