Lennox 75M22 Pressure Switch 326058-757 measuring 3

measuring 3

or monitoring residential heating equipment

a failing blower motor capacitor

50VA Rating: Higher capacity than standard 40VA units to handle multiple contactors or zone valves

Specifically engineered as the Honeywell VR8200H1129

Lennox 75M22 Pressure Switch 326058-757 measuring 3The Lennox 75M22 Pressure Switch is a high precision OEM replacement part engineered for critical airflow monitoring in specific Lennox and Armstrong furnace models, including the G61MPV series. This dual pressure switch is factory calibrated with settings of 0. 50" and 0. 75" WC, ensuring the combustion air inducer maintains the correct static pressure for safe ignition and continuous operation. As a single pole single throw (SPST) component, it