• Suitable for distributors from: see product description
• Currentless closed
• Complete with connection cable, 1,000 mm long
• For automatic control of the return valves on the heating circuit manifold using a room thermostat
• Extremely efficient, operating power only 1 watt

Product descriptions

The Alpha Standard is a thermoelectric actuator for opening and closing valves in heating, air conditioning and ventilation technology applications. It is controlled by a room temperature controller with 2-point output or pulse width modulation.

Thanks to the innovative, patented valve adapter concept, the Alpha Standard actuator can be perfectly adapted to most heating circuit manifolds and valve bases.
Suitable.

Technical data:

- Voltage: 230 V AC, +10 %...-10 %, 50/60Hz
- Max. inrush current: 300 mA for max. 200 ms
- Operating current: 8 mA
- Operating power: 1 W
- Closing and opening times: approx. 3 min.
- Actuating travel: 4 mm
- Actuating force: 100 N +/-5 %
- Ambient temperature: 0 to +60 °C
- Degree of protection / protection class: IP 54 / II
- CE conformity acc: EN 60730
- Housing / Housing color: Polyamide / grey
- Weight: 100 g (with connection cable)
- Overvoltage resistance: min. 2.5 kV


This actuator fits the following distributors:

- Comap
- Cuprotherm
- Delphis-Therm
- Empur
- Heimeier
- Onda
- Locks from 1993
- Strawa from 2003
- TA from 1999
- Taco for Alpha drive from 2005
- Tour & Andersson from 1999
- Viessmann
- Kermi
- Magra
- Roth
- Thermoval M30 x 1.5

Drive