for vacuum/negative pressure

Robust 3-Pole Design: Handles three-phase power distribution effectively

How do I confirm if my 27K79 is faulty

Designed with a standard 1/2" x 3/4" NPT connection profile

a high-amperage SPNO (Single Pole Normally Open) component engineered specifically for continuous duty in Copeland Comfort Control systems and industrial motor applications

Johnson Controls M9108-HGA-2 Actuator 30067439-890 for vacuum/negative pressureThe Johnson Controls M9108 HGA 2 Actuator is a heavy duty non spring return direct coupled actuator designed for the precise positioning of dampers and valves in commercial HVAC systems. Operating on 24VAC or 24VDC power, this proportional actuator delivers a consistent 70 lb in torque, making it a reliable choice for medium sized air handlers and terminal units. It supports a 0 10 VDC or 0 20 mA control signal, with integrated adjustable start and