Honeywell M6410A1029 Valve Actuator

The Honeywell M6410A1029 is a high-performance non-spring return cartridge globe valve actuator engineered specifically for technical precision in HVAC control systems. Operating on 24Vac power, this floating actuator provides accurate two-position control for V58xx series globe valves, specifically those in the 1/2-inch and 3/4-inch range. With a 40.5 lb stem force and a 1/4 inch stroke length, this unit ensures reliable modulation of small linear valves in fan coil units, induction units, and small horizontal reheat coils. The fails in place functionality makes it a preferred choice for installers needing consistent positioning during power interruptions. Designed for intuitive field installation, the Honeywell valve actuator utilizes a clear position indicator to streamline commissioning and troubleshooting for service technicians and mechanical contractors.

• Universal Compatibility: Seamlessly integrates with Honeywell V5852, V5853, V5862, and V5863 series valves for diverse terminal unit applications.
• High Torque Precision: Delivers a consistent 180 N (40.5 lb) stem force to maintain tight close-off even in pressurized hydronic systems.
• Floating Control Logic: Facilitates gradual positioning with SPDT floating control, ensuring stable temperature maintenance in commercial zones.
• Compact Form Factor: Small footprint allows for installation in tight mechanical closets and over-the-ceiling fan coil enclosures.
• Manual Override: Features a manual adjustment knob for positioning the valve during system startup or in the event of controller failure.

Common Questions:

Is the Honeywell M6410A1029 compatible with V5812 valves?

This actuator is specifically designed for 1/2" and 3/4" V58xx series valves with a 6.5mm stroke. For larger V5011 or V5013 series valves, a different linkage or actuator series may be required.

What happens if power is lost to the M6410A1029?

As a non-spring return model, the actuator will remain in its last commanded position (fail-in-place) until power is restored and a signal is received from the controller.

Can I use this for modulating 0-10V signals?

No, the M6410A1029 is a floating/3-point actuator. For proportional 0-10V or 2-10Vdc control, you would require the M7410 series equivalents.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.