Description
The Sensus-Gas Division 121-8-1 1/4 1-1/4″ Gas Pressure Regulator is an element in HVAC systems that regulates the flow and pressure of natural gas or propane entering furnaces, boilers or other equipment that burns natural gas. It has pressure that is set between 1.5 and 12 inches of water column to allow a consistent fuel supply to the burner to maintain steady combustion. The regulator installed between the gas supply ensures safe operating conditions, eliminates pressure fluctuations, and works to ensure efficient operation of the system.
