Antunes Controls 803112502 Pressure Switch 30067439-890 it provides the exact calibration

it provides the exact calibration needed to protect 1/3 HP motors from overheating

This fiberglass cleanout plate gasket offers superior chemical resistance and thermal stability compared to generic alternatives

It is frequently utilized in industrial duct applications and commercial HVAC systems where remote mounting—such as in a control cabinet or specialized panel—is required to protect sensitive electronics from harsh environments

and 3N assemblies

Antunes Controls 803112502 Pressure Switch 30067439-890 it provides the exact calibrationThe Antunes Controls 803112502, model LGP A, is a precision engineered low gas pressure switch designed for critical monitoring in industrial and commercial combustion systems. It features a set point range of 2 to 14 inches Water Column (W. C.) and incorporates a manual reset mechanism, ensuring the system remains locked out after a low pressure event until a technician manually clears it. This SPDT pressure switch is constructed with a durable