Watts Temperature and Pressure Relief Valve, 4,059,000 BtuH, 150 psi, 6 in Thermostat Length – LFN240X-150-210-1″
Temperature and Pressure Relief Valve; Inlet Type: FNPT; Outlet Type: FNPT; Inlet Size: 1 in; Outlet Size: 1 in; Thermostat Length: 6 in; Body Height: 6 5/8 in; BtuH: 4,059,000; Factory Set Pressure: 150 psi; Max. Temp.: 210 Degrees F; Auto Re-Seating: No; Body Material: Lead Free Copper Silicon Alloy; Body Width: 3 3/8 in; Standards: ANSI Z21.22, ASME, CSA, MIL-V-136-12D