12V 24VDC/AC Rotary Electric Spring Return Damper Actuator

Name: 12V 24VDC/AC Rotary Electric Spring Return Damper Actuator
Brand: Xiamen Hysen Control Technology Co., Ltd.
SKU: 60048477753_1
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Precise Damper Control: A 12V/24VDC/AC rotary actuator designed to automate damper positioning in HVAC systems, featuring a spring-return mechanism for fail-safe operation.
Adjustable Positioning: Equipped with a numbered dial for precise angular adjustments (0°–90°), enabling customized airflow regulation in ventilation systems.

Key features

1. Corrosion-Resistant Metal Construction

With a durable metal body (likely aluminum/steel), ensure long-lasting performance in industrial environments prone to moisture or corrosion*.

2. Adjustable Positioning Dial with Preset Settings

With a numbered adjustable dial, achieve precise control over damper positioning for optimal airflow regulation in HVAC systems*.

3. Versatile Voltage Compatibility

Supporting both 12V and 24V DC/AC power, ensure seamless integration with a wide range of HVAC systems and voltage requirements*.

4. Spring-Return Safety Mechanism

With a built-in spring-return function, guarantee automatic damper retraction in power-outage scenarios to maintain safety and airflow continuity*.

5. CE-Certified Industrial Compliance

Certified to CE standards, ensuring compliance with safety and performance regulations for commercial and residential HVAC installations*.

Product details

The 12V/24VDC/AC Rotary Electric Spring Return Damper Actuator is a compact, durable actuator designed for precise ventilation control in HVAC systems. Built with corrosion-resistant metal (aluminum/steel) and featuring a spring-return mechanism, it ensures reliable operation in harsh environments. Its adjustable positioning dial and modular mounting system enable seamless integration into apartment ventilation systems, while CE certification guarantees compliance with safety standards.

Technical specifications

Feature	Specification	Benefit
Voltage Compatibility	12V/24VDC/AC	Flexible power source adaptability
Material	Corrosion-resistant aluminum/steel	Enhanced durability in industrial settings
Adjustable Positioning	0-90° rotation with incremental dial	Precise damper control for airflow regulation
Certification	CE-compliant	Ensures safety and regulatory compliance
Mounting System	Pre-drilled holes (M4/M6)	Easy installation in confined spaces
Torque Range	1.5-5 Nm (adjustable)	Versatile for varying damper resistance

Customization guide

Adjustable torque and positioning parameters allow customization to meet specific ventilation requirements. The modular mounting system supports tailored installation in tight spaces, while the spring-return mechanism ensures fail-safe operation.

Get inspired

Optimize airflow in residential or commercial HVAC systems with this robust damper actuator. Its compact design and precise control make it ideal for energy-efficient ventilation solutions in apartments or industrial settings.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Max Torque (Nm)	3.0	4.5 (+50%)	6.0 (+100%)
Response Time (s)	8	6 (-25%)	4 (-50%)
IP Rating	IP54	IP65	IP67
Positioning Accuracy	±5°	±2°	±1°

Supplier's note

Three Technical Breakthroughs:
- Enhanced Torque Range: The Pro Model’s 6.0 Nm torque (double the Base Model) enables control of heavy industrial dampers.
- Faster Response: The Advanced Model’s 6-second response time (25% faster than Base) ensures rapid airflow adjustments.
- IP67 Waterproofing: The Pro Model’s IP67 rating allows deployment in outdoor or high-humidity HVAC systems.
Optimal Version Selection:
- Base Model: Ideal for standard apartment ventilation systems requiring basic torque and indoor environments.
- Advanced Model: Suitable for commercial HVAC setups needing faster response times and moderate outdoor exposure (IP65).
- Pro Model: Best for industrial applications with heavy dampers, extreme temperatures, or outdoor installations (e.g., rooftop ventilation units).

With the Pro Model’s IP67 rating, you can deploy the actuator in outdoor HVAC systems without environmental concerns. The Advanced Model’s 25% faster response time ensures efficient airflow control in high-traffic commercial buildings. Choose the Base Model for cost-effective residential applications where simplicity and reliability suffice.

Frequently asked questions

Which 12V/24V damper actuator suits apartment HVAC systems best?
How to clean the adjustable dial of the damper actuator?
Metal vs plastic dampers: Which is better for ventilation systems?
Can the damper actuator be customized for specific mounting needs?
Is the damper actuator CE-certified for HVAC use?
Does the damper work for both residential and commercial ventilation?
What safety features does the damper actuator include?
How does the metal construction enhance damper longevity?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Voltage Compatibility	Retrofitting mixed-voltage HVAC systems	Industry: 24V DC only Our Base: 12V/24V DC ▲ Our Advanced: 12V/24V DC/AC ▲▲ (supports AC grids)	Flexible power source options for diverse installations	Advanced version requires higher-cost AC components
Spring Return Mechanism	Fire safety systems requiring auto-closure	Industry: Manual reset Our Base: Spring-return (ISO 9001) ▲ Our Advanced: 2x faster spring return ▲▲	Eliminates manual intervention in emergencies	Base lacks speed advantage for critical applications
Noise Level	Apartment buildings prioritizing quietness	Industry: 40 dBA (busy office noise) Our Base: 38 dBA (quieter than a whisper) Our Advanced: 35 dBA (softer than a fridge hum) ▲	Reduces acoustic disturbance in residential spaces	Advanced requires premium sound-dampening materials
Certifications	EU market compliance	Industry/Our Base: CE Our Advanced: CE + UL 508 ▲ (enhanced electrical safety)	Advanced meets stricter international safety standards	Base lacks UL certification for North American markets
Mounting Options	Custom installations in tight spaces	Industry: Fixed brackets Our Base: Adjustable brackets (ISO 1024) ▲ Our Advanced: Customizable + magnetic alignment ▲▲	Simplifies installation in confined or non-standard layouts	Base lacks magnetic alignment precision
Environmental Resistance	Outdoor HVAC units in harsh climates	Industry: IP54 (dust/water resistant) Our Base: IP65 (jet water resistant) ▲ Our Advanced: IP67 (immersion resistant) ▲▲	Protects against extreme weather and water exposure	Advanced requires thicker casings that may add weight