This model is typically an auto-reset high pressure switch

Advanced Flame Detection: High-sensitivity flame sensing circuit prevents premature lockouts by accurately monitoring microamp signals

this unit operates at a nominal 1725 RPM (often rated 1800 RPM synchronous speed) and features a versatile 115/208-230V dual voltage capability to match existing field wiring

and organic acids that cause compressor failure

This is usually due to the switch failing to close its contacts when the inducer motor reaches the required differential pressure

Sensus 143-62-023-40 Orifice 321894-706 This model is typically anThe Sensus 143 62 023 40 Orifice is a precision engineered 3 16" aluminum orifice designed for the Sensus 143 80 series domestic service regulators. Built to maintain a consistent pressure differential, this 3 16 inch gas orifice is essential for managing flow capacity in residential and light commercial meter sets. With a maximum inlet pressure rating of 125 psi when paired with the appropriate 143 80 model, it ensures stable delivery even during