Thermal actuator

Actuators are mainly used in underfloor heating systems to control the closing and opening of valves. It is specifically used for electric drive part of distribution valve, small valve and dynamic balance valve. The advantage of this valve is its long lifespan.


  • Voltage: 230VAC NC and 24VDC NC version
  • Control direction: normally closed / normally open
  • Power consumption: 2W
  • Working temperature: -5℃-60℃
  • Strength: 100±10N
  • Stroke: ≥4 mm
  • Degree of protection: IP54
  • Standard: EN 60730
  • Adapter: M30x1.5mm (possibility of purchasing separately sold adapter)
  • Closing and opening time: 3-5 minutes
  • Case material: PA66+30%GF