A.J. Antunes 804111701 Double Gas Pressure Switch M/R 2-16" WC High 1-6" WC Low HLGP-A

The A.J. Antunes 804111701 Double Gas Pressure Switch is a manual reset type used in measuring gas pressure in HVAC systems. This High Pressure switch works at a high pressure of 2-16 inches and low pressure of 1-6 inches to interrupt the electrical control circuit when pressure is above or below the set level, and it is a Double Pole Double Throw switch. This functionality is essential to achieve a safe operating in different conditions as well as in different HVAC applications like heater and ventilators.