Danfoss 082H3041 Actuator
The Danfoss 082H3041 is a high-performance AME 25 SU electric actuator designed for precise modulating control in demanding HVAC applications. Engineered for 24V AC power systems, this unit supports both 0-10Vdc modulating and 3-point floating control signals, offering technicians maximum flexibility for interfacing with various building automation systems. A critical feature of the AME 25 SU is its integrated spring-up safety function, which ensures the valve returns to a predetermined position during a power loss to prevent system damage or overheating.
Built with a robust 450 N closing force and a 15 mm stroke, this actuator provides reliable operation for globe valves like the Danfoss VRB, VRG, VF, and VL series (generation 2009 or newer). It features a self-stroking capability that automatically adapts the actuator's travel to the valve's end positions, significantly reducing commissioning time for contractors. The IP54-rated enclosure and 15 s/mm spindle speed ensure responsive, durable performance in commercial hydronic balancing and temperature control circuits. Technicians also benefit from the diagnostic LED and manual override functionality for streamlined troubleshooting and emergency positioning.
- Spring-Up Safety Function: Provides reliable mechanical fail-safe protection during power interruptions.
- Universal Control Compatibility: Seamlessly switches between 3-point floating and proportional 0-10V/4-20mA signals via internal DIP switches.
- Automated Commissioning: Self-adjustment feature stores valve stroke length in memory to ensure 100% accurate positioning.
- Direct Compatibility: Designed for use with Danfoss AB-QM valves and globe valves up to DN 50 diameter.
- Overload Protection: Advanced load-related switch-off prevents mechanical strain on both the actuator and valve stem.
Common Questions
What is the difference between AME 25 SU and AME 25 SD?
The SU (Spring Up) model retracts the stem during power loss, while the SD (Spring Down) model extends it. Choice depends on whether your application requires the valve to fail open or closed.
Can this actuator be mounted in any orientation?
It can be installed horizontally or upwards. Inverted (downward) installation is not permitted as it may lead to moisture accumulation and electronics failure.
Does this unit require a separate adapter for installation?
For generation 2009 VRB, VRG, VF, and VL valves, an additional adapter (Code No. 065Z0311) is typically required and must be sourced separately.
This item is not eligible for free shipping.
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.
Original: $753.45
-65%$753.45
$263.71Product Information
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Description
The Danfoss 082H3041 is a high-performance AME 25 SU electric actuator designed for precise modulating control in demanding HVAC applications. Engineered for 24V AC power systems, this unit supports both 0-10Vdc modulating and 3-point floating control signals, offering technicians maximum flexibility for interfacing with various building automation systems. A critical feature of the AME 25 SU is its integrated spring-up safety function, which ensures the valve returns to a predetermined position during a power loss to prevent system damage or overheating.
Built with a robust 450 N closing force and a 15 mm stroke, this actuator provides reliable operation for globe valves like the Danfoss VRB, VRG, VF, and VL series (generation 2009 or newer). It features a self-stroking capability that automatically adapts the actuator's travel to the valve's end positions, significantly reducing commissioning time for contractors. The IP54-rated enclosure and 15 s/mm spindle speed ensure responsive, durable performance in commercial hydronic balancing and temperature control circuits. Technicians also benefit from the diagnostic LED and manual override functionality for streamlined troubleshooting and emergency positioning.
- Spring-Up Safety Function: Provides reliable mechanical fail-safe protection during power interruptions.
- Universal Control Compatibility: Seamlessly switches between 3-point floating and proportional 0-10V/4-20mA signals via internal DIP switches.
- Automated Commissioning: Self-adjustment feature stores valve stroke length in memory to ensure 100% accurate positioning.
- Direct Compatibility: Designed for use with Danfoss AB-QM valves and globe valves up to DN 50 diameter.
- Overload Protection: Advanced load-related switch-off prevents mechanical strain on both the actuator and valve stem.
Common Questions
What is the difference between AME 25 SU and AME 25 SD?
The SU (Spring Up) model retracts the stem during power loss, while the SD (Spring Down) model extends it. Choice depends on whether your application requires the valve to fail open or closed.
Can this actuator be mounted in any orientation?
It can be installed horizontally or upwards. Inverted (downward) installation is not permitted as it may lead to moisture accumulation and electronics failure.
Does this unit require a separate adapter for installation?
For generation 2009 VRB, VRG, VF, and VL valves, an additional adapter (Code No. 065Z0311) is typically required and must be sourced separately.
This item is not eligible for free shipping.
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.
