Valve actuator with spring return AVF 124

How energy efficiency is improved

Electric cut-off to save energy

Features

• Activation of 2- and 3-way valves of the VUN/BUN, VUD/BUD and VUE/BUE series, DN 15 to DN 50.
• For controllers with a switching output (3-point control)
• Spring return moves the unit to the end position in the event of a power failure or when a limit controller is activated
• Stepping motor with electronic control unit and electronic, force-dependent cut-off
• Maintenance-free gear unit
• LED display
• Coding switch for changing the running time
• Electrical connections (max. 1.5 mm²) with screw terminals
• Cable inlet M20 × 1.5
• Fitting vertically upright to horizontal, not suspended