Sensus 121-8-HP-1 1/2 Regulator R-22 Designed with heavy-duty screw terminal

Designed with heavy-duty screw terminal connections

0635 inches

This 125 psi relief valve is the factory-authorized replacement for legacy models 0163720

Fail-Safe Operation: Reliable spring return mechanism ensures the valve returns to its normally closed position upon power loss

Sensus 121-8-HP-1 1/2 Regulator R-22 Designed with heavy-duty screw terminalThe Sensus 121 8 HP 1 1 2 is a robust high pressure gas regulator engineered for demanding commercial and industrial applications, including boilers, large scale burners, and furnaces. Featuring a 1. 5 inch NPT cast iron body, this 121 series regulator provides exceptional flow capacity and fast response times, ensuring stable downstream pressure even during rapid load changes. This specific HP configuration is equipped with a cadmium spring,