Beckett Igniter 21981U Gas Valve 322838-754 Manual Reset Safety: Hard-limit protection

Manual Reset Safety: Hard-limit protection prevents equipment damage by requiring manual intervention after a high-temperature excursion

reducing the risk of premature component failure and optimizing total system uptime

Featuring a 1-1/2" Female NPT inlet and a 2" Female NPT outlet

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While higher MERV filters catch smaller particles

Beckett Igniter 21981U Gas Valve 322838-754 Manual Reset Safety: Hard-limit protectionThe Beckett 21981U Gas Valve is a critical component for high performance combustion systems requiring precise fuel modulation. This two stage gas valve operates with a 1 1 2 inch inlet outlet, engineered for heavy duty commercial and industrial heating applications. The unit is factory calibrated for a low fire setting of 1. 6 inches W. C. and a high fire setting of 3. 5 inches W. C., ensuring stable ignition and efficient fuel delivery across