IFM Releases Efector Valvis

Reliable feedback of rising stem valve position is made easier with the Efector Valvis from IFM Electronic. Efector Valvis is designed for feedback on rising stem valves with a stroke of up to 80mm.Using Efector Valvis means that complex mounting of several individual position sensors on the valve piston is no longer required.

Simple programming by pushing a button replaces mechanical adjustment to the respective valve positions. The Efector Valvis system operates on the inductive principle. The sensor signals up to three valve positions to the control system: valve open, valve closed and any position in between, for example, seat lift.

Three-colour LEDs indicate the switching output. Rising stem valves differ, so a range of adapters for types including Alfa Laval Sudmo, Gemu and Georg Fischer is available from IFM Electronic.

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