Daikin-McQuay 113139601 Actuator 321142-301 a common failure point for

a common failure point for lesser valves

Key Benefits Dual-Media Versatility: Optimized for both high-temperature steam (up to 353°F) and hot water (up to 210°F)

Precise Airflow Control: Features a 3-speed motor design

Zero Differential Operation: The piloted piston design allows the valve to function efficiently even at 0 PSI minimum inlet pressure

This HVAC replacement part is essential for restoring system efficiency and maintaining the factory-designed CFM output in residential and light commercial split systems

Daikin-McQuay 113139601 Actuator 321142-301 a common failure point forThe Daikin McQuay 113139601 Actuator is a 0 10VDC proportional spring return motor designed for precision control in commercial HVACR applications. Engineered for the McQuay service parts ecosystem, this unit provides 62 in lb of torque to manage damper regulation and valve modulation effectively. As a critical HVAC replacement part, it ensures accurate positioning based on signal input, maintaining optimal airflow and system pressure. The spring