Watts Temperature and Pressure Relief Valve, 6,379,000 BtuH, 150 psi, 8 in Thermostat Length - LF340X8-150-210-1-1/2

Watts Temperature and Pressure Relief Valve, 6,379,000 BtuH, 150 psi, 8 in Thermostat Length - LF340X8-150-210-1-1/2"

Marsoni

M251S

$1455.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Watts Temperature and Pressure Relief Valve, 6,379,000 BtuH, 150 psi, 8 in Thermostat Length - LF340X8-150-210-1-1/2"Temperature and Pressure Relief Valve; Inlet Type: FNPT; Outlet Type: FNPT; Inlet Size: 1 1 2 in; Outlet Size: 1 1 2 in; Thermostat Length: 8 in; Body Height: 9 3 4 in; BtuH: 6,379,000; Factory Set Pressure: 150 psi; Max. Temp.: 210 Degrees F; Auto Re Seating: No; Body Material: Lead Free Copper Silicon Alloy; Body Width: 4 1 2 in; Standards: ANSI Z21. 22, ASME, CSA, MIL V 136 12D

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I think this tray is a good value compared to other vendor's products that are $100+. I plan to keep it because it is a good value for me. HOWEVER, realize that the metal base does not extend across the full base of the cork liner. Metal pieces are only on the edge of long side of the liner. Also, the metal is lightweight.

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Reviewed in the United States on March 10, 2026