Multi Products 2781A Actuator Freon and various Z-series units

and various Z-series units

Can this relay be used for high-horsepower motor starting

it is engineered to handle the complex logic required for transitioning between low-fire and high-fire heating stages

frequently used in pneumatic air compressor and dryer setups for building automation

verifying the orifice size and venturi alignment is critical for preventing resonance and ensuring complete combustion

Multi Products 2781A Actuator Freon and various Z-series unitsThe Multi Products 2781A Actuator is a heavy duty, torque box motor engineered for precision damper control in commercial HVAC systems. Operating at 120V AC, this UL Recognized unit delivers a consistent 2 RPM output, essential for maintaining exact airflow modulation. The motor features a CW (Clockwise) rotation and is equipped with a Type C Round Shaft, ensuring a secure mechanical interface with standard damper linkages. Built with a zinc die cast