Digital electro-pneumatic positioner powered via the 4-20 mA signal. Mounts on ACTAIR EVO / DYNACTAIR EVO actuators with direct compressed air supply, or on any type of quarter-turn actuator with VDI/VDE 3845 interface and linear actuators with NAMUR interface. SMARTRONIC U MA reduces investment, commissioning and operating costs as no air is consumed in idle state.
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Main Applications

  • Water
  • Waste water
  • Energy
  • Industry

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  • Quick, straightforward installation and commissioning thanks to auto-calibration
  • Intuitive, user-friendly interface for local control and configuration via display and pushbuttons
  • Consumes very little control air while idle, regardless of position.

Sectional Drawings