Danfoss 082H5006 Actuator

The Danfoss 082H5006 (AME 13 SU-1) is a specialized electrical 24V N/O AB-QM actuator engineered for precise modulating control in hydronic HVAC systems. Designed specifically for seamless integration with Danfoss AB-QM pressure independent control valves (sizes DN 10-32), this unit ensures optimal flow regulation and system balancing. This geared actuator features a normally open (N/O) configuration with a critical spring-up safety function, providing a fail-safe position in the event of power loss. With a 300 N closing force and a spindle speed of 12 s/mm, it delivers the high-resolution positioning required for modern building management systems (BMS). The 082H5006 actuator supports both 0(2)-10 V and 0(4)-20 mA control signals, making it a versatile choice for field contractors managing fan coil units or radiant heating zones. Built for durability in demanding environments, it maintains an IP54 protection rating and operates efficiently within an ambient temperature range of 32°F to 131°F. This modulating control actuator is the industry standard for maximizing ?T and reducing pumping energy costs in HVAC balancing valves.

• Fail-Safe Reliability: Integrated spring-up safety function ensures the valve returns to a fully open position during power interruptions.
• Precision Modulation: Advanced gear mechanism provides a 5.5 mm stroke and 12 s/mm speed for exact hydronic balancing.
• Plug-and-Play Compatibility: Specifically calibrated for Danfoss AB-QM series valves from 1/2" to 1-1/4" without complex algorithms.
• Flexible Control Options: Dual-input support for 0-10V/4-20mA signals allows for universal 24V HVAC system integration.
• Contractor-Grade Construction: Features a robust IP54 enclosure and a force-sensitive switch-off to prevent mechanical overload.

Is the 082H5006 compatible with other valve brands?
No, this actuator is purpose-built for Danfoss AB-QM pressure independent control valves. Using it with non-Danfoss bodies can lead to stroke misalignment and reduced control authority.

What does the 'Normally Open' configuration mean for my system?
In a Normally Open (N/O) setup, the actuator spindle will retract (spring up) to open the valve fully if 24V power is lost, ensuring continuous flow in heating or cooling loops.

Do I need specialized tools for installation?
Modern versions are designed for hand-tightening onto the valve neck, though it is critical to ensure the actuator is in the stem-up position before mechanical mounting to prevent gear binding.

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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.