Daikin-McQuay 300046991 General Purpose Valve Actuator - 2-Position 24V 50/60Hz

The Daikin-McQuay 300046991 is a general-purpose, 2-position valve actuator designed for use in commercial and industrial HVAC systems. Operating on a standard 24V AC control circuit with dual-frequency compatibility (50/60Hz), this actuator provides reliable on/off control of hydronic valves in heating and cooling applications.

As a 2-position (open/close) actuator, it moves the valve between two discrete states based on a signal from the building's control system or thermostat, making it ideal for zone control, fan coil units, air handling units, and terminal equipment. This is a genuine OEM Daikin-McQuay replacement part engineered for seamless drop-in compatibility with Daikin and McQuay equipment.

Key Features:

• 2-Position Control: Simple open/close valve operation for reliable zone and system control
• 24V AC Operation: Compatible with standard low-voltage HVAC control circuits
• 50/60Hz Compatibility: Suitable for use in both North American and international power systems
• General Purpose Design: Versatile fit for a range of hydronic valve and damper applications
• OEM Replacement Part: Genuine Daikin-McQuay component engineered for precise fit and performance
• Commercial Grade Construction: Built to withstand high-cycle demands in commercial HVAC environments

The 300046991 actuator is the correct OEM replacement for Daikin-McQuay systems requiring a 24V, 2-position general-purpose valve actuator, ensuring restored system performance without compatibility compromises.