The sliding gate control valve type 8021 in reinforced and compact GS3 design with integrated positioner is used for a wide range of process engineering control tasks. Media such as steam, liquids, gases, etc. can be excellently controlled with it.

The low-maintenance valves from Schubert & Salzer are used in the chemical, pharmaceutical and food industries, in steel and paper production and also in the manufacture of solar cells. They are particularly characterised by their low energy consumption, long service life and minimal noise pollution.