| AVM 124: Valve drive
How energy efficiency is improved
Cut-off in end position to save energy.
Areas of application
Actuation of through and three-way valves in the VUN/BUN, VUD/BUD and VUE/BUE, DN 15 to DN 50 series. For controllers with a switching output (3-point control).
Properties
- Pushing force 800 N
- Stepping motor with electronic control unit and electronic load-dependent cut-off
- Maintenance-free gearbox
- Manual positioning using external hand crank with motor cut-off
- LED display
- Coding switch for changing over running time (30, 60, 120 s)
Technical description
- 230 V power supply
- Two-part housing made of self-extinguishing plastic, lower section black, cover transparent
- Body of gearbox and mounting bracket for fitting valve made of cast zinc
- Electrical connections (max. 1.5 mm²) with screw terminals
- Cable entry M20 × 1.5
- Installation position: vertical to horizontal, but not upside down
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