A.J. Antunes 8101111407 High Gas Pressure Switch Open 10-60" WC M/R 1/4" NPT

The A.J. Antunes 8101111407 High Gas Pressure Switch functions as a necessary safety component for HVAC systems. This part tracks gas pressure levels until it breaks the electrical circuit to protect furnaces boilers and other gas-fired appliances when pressure exceeds 10/60" WC. Through its 1/4" NPT connection this component provides reliable performance with manual reset capabilities following pressure conditions. The safety part functions as a protective system to defend HVAC systems from maintenance while maintaining operational efficiency alongside safety performance.