Antunes Controls 803112502 Pressure Switch 30067439-890 What are the signs of

What are the signs of a failing McQuay ignitor

This unit is CCW (Counter-Clockwise)

this kit simplifies the teardown and reassembly of the heat exchanger block by providing high-temperature retort cement and specialized square-cut seals that withstand rigorous thermal cycling

replacing a failed 164328 with this OEM-spec 103497 ensures long-term electrical stability and protects downstream low-voltage components from voltage fluctuations

Dual-stage filtration ensures high dirt-holding capacity and minimal pressure loss

Antunes Controls 803112502 Pressure Switch 30067439-890 What are the signs ofThe 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