• Suitable for proportional control of heating, ventilation and air conditioning systems
• Individual room control of surface heating
• Comfortable control of heating circuit, radiators, chilled ceilings and similar devices
• Ideal in combination with central DDC systems into the building management system

TS + DDC is a thermo-electronic actuator for opening and closing of valves in direct proportion to the applied control voltage. The power-free unit is controlled via 0-10V DC signal by a room thermostat or, in most cases by a central DDC system in the range of building control. A control voltage is applied, the drive opens the valve in proportion to the determined valve travel. The wide variety of valve adapters guarantees perfect adaptation to 99% of all valve bodies andManifolds on the market.