Lennox 93W01 Pressure Switch 320074-702 Common Questions Is the 809735

Common Questions Is the 809735 compatible with older Venco damper models

Fail-Safe Reliability: Reliable spring return mechanism ensures dampers return to a safe position during power loss

This specific model is adjusted via pilot signal to manage a 5-7 PSI range

making it suitable for both indoor and outdoor industrial environments where moisture or washdowns occur

pressure tappings (1/8 inch NPT)

Lennox 93W01 Pressure Switch 320074-702 Common Questions Is the 809735The Lennox 93W01 is a critical safety component designed for professional HVACR maintenance and repair. This High Pressure Switch is an original equipment manufacturer (OEM) part, ensuring precise calibration and seamless integration into residential and commercial cooling systems. Engineered to protect the compressor from excessive system pressure, this auto reset high pressure switch activates at 590 PSI and automatically resets when pressure drops