Small linear thermoelectric actuator for two-position regulation (open/closed) of heating and cooling systems such as fan coil units, radiators, floor heating systems, chilled ceilings, and convectors.

Benefits:

• No mounting tools required (easily mounted using valve adapter)
• Water-protected housing design in all mounting positions
• Pluggable cable for easy installation and servicing
• Auxiliary switch models for driving pumps or fans
• Noiseless operation

Features: 

• Standard mounting thread M30x1,5
• 2,5m cable
• Normally closed
• Overvoltage protection for 230 V types