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GEMÜ 1235

Electrical position indicator

  • Description
  • Features
  • Technical specifications
  • Accessories

The GEMÜ 1235 electrical position indicator is suitable for mounting to pneumatically operated linear actuators. Secure connection to valve spindle means reliable feedback signal. Intelligent microprocessor controlled functions make commissioning and support during operation easier. The current position of the valve is displayed via high visibility LEDs and fed back via electrical signals. The GEMÜ 1235 has been specially designed for valves with a stroke of 2.0 to 74.4 mm.

  • Communication and programming interface IO-Link
  • Adjustable switch point tolerances
  • Speed-AP function for fast mounting and initialisation
  • High visibility position indicator by LED
  • Can be fitted to GEMÜ valves or third-party actuators
  • On-site or remote end position programming via programming input
  • Fieldbus
  • Conformities: ; EMC Directive; SIL 2
  • Max. stroke: 4; 74

Suitable products

Freeze-drying installations

Product applications

Freeze-drying installations

In order to preserve food, paints, drugs or other hydrous substances and / or to powder them, they must be partly or completely dehydrated. The procedure used is a combination of vacuum and cold. As the amount of the required product and the properties of the products as well as the on-site conditions may be very different, not only a large number of standardized installations are used but also individually specified installations.

Product news

09.08.2018

Quarter-turn adapter makes universal installation of electrical position indicators possible

Product news

07.10.2015

SIL assessment of GEMÜ products

Together with the independent testing organization EXIDA, GEMÜ has assessed a selection of different products in accordance with SIL.