Description:

• consisting of actuator 230 V standard, connecting cable grey 1 m, adapter VA 90 and installation instructions
• thermoelectric actuator for opening and closing small valves and valves on heating circuit distributors of surface heating and cooling systems
• the control is carried out by a 230 V room temperature controller with two-point output or pulse width modulation
• normally closed (NC)
• mounting position 360
• patented 100 percent protection against leaky valves
• first-open function
• adjustment control on the valve
• alignment aid on the valve
• compact design and small dimensions
• all-round function display
• Certified by TV-SD

Technical data:

• Operating voltage: 230 Volt AC, 10%, 50/60 Hz
• Power consumption: 1.0 watts
• Inrush current max.: < 550 mA for max. 100 ms
• travel: 4.0 mm
• Actuating force: 100 N +5 %
• Connection cable: 2 x 0.75 mm
• Cable length: 1000 mm
• Case color: Gray
• Protection level: IP 54
• Protection class: II
• Height: 52.2 mm
• Width: 44.3 mm
• Depth: 48.4 mm
• Brand: Viessmann
• Manufacturer: Mhlenhoff
• Article number: 7750202