Modulating linear actuator designed for controlling 2-way and 3-way seat valves with short stroke in heating, ventilation, and air conditioning (HVAC) systems. It is designed for applications requiring precise and reliable flow control of the medium.

Technical Specifications

• Stroke force: 500 N
• Power supply voltage: AC/DC 24 V
• Control signal: Continuous 0...10 V
• Stroke: 5.5 mm
• Adjustment time: 140 s
• Protection rating: IP54
• Connection: Terminals 4 mm²
• Weight: 0.38 kg
• Noise level: ≤35 dB (A)

Key Features

• Easy installation: Direct attachment to the valve body using a single knurled nut.
• Manual control: Option for temporary or permanent disengagement of the gear using a rotary knob.
• High functional reliability: The actuator is protected against overload and automatically stops at the end stops.
• Maintenance-free operation: Designed for long-term operation without the need for maintenance.