Use a calibrated multimeter to check for electrical continuity across the terminals while the part is at ambient temperature

Precise Ignition Timing: Manages the furnace ignition sequence from pre-purge to flame verification with exacting precision

while the NEMA 4X enclosure provides superior protection against corrosion and moisture in demanding environments

Key Benefits Efficient Flow Control: The 3 Cv rating allows for high-volume throughput in a compact 3/8" footprint

Using genuine Bradford White parts preserves the original equipment's combustion parameters and safety certifications

Antunes Controls 804111705 Pressure Switch Freon Use a calibrated multimeter toThe Antunes Controls 804111705 Pressure Switch is a high performance HLGP A gas pressure switch engineered for precision monitoring in industrial gas trains, boilers, and commercial HVAC combustion systems. This dual function high and low gas pressure switch features adjustable ranges of 5 28"wc high and 2 14"wc low, offering comprehensive protection by cutting the electrical control circuit when pressures drift outside safe limits. Built with a