Watts F121595 Lead Free 1-1/4 in. FNPT x FNPT Copper Silicon Alloy 150 psi 210 Degree F Automatic Reseating Temperature and Pressure Relief Valve with 8 in. Stainless Steel Thermostat and Discharge Line Flood Sensor
Watts F163801 3/4 in. FNPT x FNPT Bronze 150 psi 210 Degree F Automatic Reseating Temperature and Pressure Relief Valve with 4 in. Coated Thermostat and Discharge Line Flood Sensor
Watts F315110 N240 Series 1 in. FNPT Bronze 100 psi 210 Degree F Automatic Reseating Temperature and Pressure Relief Valve with 6 in. Stainless Steel Thermostat and Discharge Line Flood Sensor
Watts F315120 N240 Series 1 in. FNPT x FNPT Bronze 125 psi 210 Degree F Automatic Reseating Temperature and Pressure Relief Valve with 6 in. Stainless Steel Thermostat and Discharge Line Flood Sensor