Lochinvar & A.O. Smith 100112658 Pressure Switch 320720-756 suitable for standard HVACR control

suitable for standard HVACR control panels

Can this switch be used with 30 psig main air

maintaining the accuracy of your self-acting temperature controllers in hot water tanks

Key Benefits Direct HVAC Cross-Reference: Specifically designed to replace legacy Johnson Controls F62 series models including F62AA-8C and F62AA-9

Durable Construction: High-quality solder joints and trace paths resist vibration and moisture infiltration common in high-static environments

Lochinvar & A.O. Smith 100112658 Pressure Switch 320720-756 suitable for standard HVACR controlThe Lochinvar & A. O. Smith 100112658 Pressure Switch is a critical safety and operational component designed for high efficiency water heaters and boiler systems. Specifically calibrated at a 0. 27" WC (Water Column) set point, this diaphragm style switch ensures the vent blower or inducer motor is moving sufficient air to support safe combustion. As a genuine Honeywell IS20451 6168 OEM part, it delivers the precise switching required to prevent