Description

 Our underfloor heating actuator (230 V ) is a normally closed, thermoelectric, valve drive for opening and closing valves on underfloor heating circuit distributors of concealed floor heating and cooling systems.
SPECIFICALLY FOR OUR NEW REPLACEMENT SECONDARY VALVES
The 230v Actuator is controlled by a room thermostat with two point output or pulse-width modulation functionality.
NOTE:  When supplied with a RED COLLAR this item fits the existing WTH/Thermofloor valves.
               For the NEW replacement Secondary Valve this item requires a WHITE COLLAR
               Please be careful when selecting which item is required.

Also available in a 24V version and as a 4- wire option on special order.

Features & Benefits

  • Operating voltage 230 V AC, +10%…–10%, 50/60 Hz
  • Max. inrush current 550 mA during 100 ms max.
  • Operating power 1 W
  • Stroke (actuator travel) 4.0 / 5.0 mm
  • Actuating force 100 N ±5%
  • Fluid temperature 0 to +100°C 2)
  • Storage temperature -25°C to +60°C
  • Ambient temperature 0 to +60°C
  • Type of protection IP 54
  • CE conformity according to EN 60730
  • Housing material/housing colour Polyamide / light grey (RAL 7035)
  • Connecting cable/colour 2 x 0.75 mm2 PVC / light grey (RAL 7035)
  • Cable length 1 m
  • Weight with connecting cable (1 meter) 100 g
  • Surge protection according to EN 60730-1 min. 2.5 kV

Datatsheet