The Schneider Electric (Barber Colman) AL-183 Air Valve is an industrial-grade solenoid air valve engineered for critical pneumatic control in HVACR systems

or manufactured gases in a variety of HVACR applications

What is the maximum operating speed for the 4JN

Field Serviceable: The bolt-on cover allows for internal inspection and maintenance without breaking the main inlet piping connections

Multi Products 3174 Actuator 30067439-890 The Schneider Electric (Barber Colman)The Multi Products 3174 Actuator is a heavy duty, 24V 2RPM round shaft actuator engineered for precise damper control and ventilation automation in commercial and residential HVAC systems. As a veteran preferred HVAC replacement motor, this unit features a 0. 3125 inch diameter round shaft, providing a robust interface for damper linkages. Built with a zinc die cast housing and a high torque metal geartrain, the 3174 is designed to handle the