Antunes Controls 803112601 Pressure Switch 30067439-890 Replacing the wheel restores balance

Replacing the wheel restores balance and prevents the centrifugal force from destroying the motor bearings

an oversized orifice will cause over-firing and potentially crack the heat exchanger

Industrial Spec Compliance: Heavy-duty bronze construction meets the rigorous requirements for process control systems and industrial tank level indicators

or crank arm

the internal timing circuit or relay contacts may be fused or open

Antunes Controls 803112601 Pressure Switch 30067439-890 Replacing the wheel restores balanceThe Antunes Controls 803112601 Pressure Switch (Model HGP A) is a high performance safety interlocking device engineered for industrial combustion systems and gas trains. This manual reset SPDT pressure switch is designed to monitor gas pressure and instantly break the electrical control circuit if levels rise above the adjusted setpoint. With a field adjustable range of 2 16" W. C. (50 400 mm W. C.), it provides precise high gas pressure limit