This explosion barrier valve is extremely effective in flow areas with low dust concentration in the explosive category 1 and 2 range.

This ATEX quick sliding valve provides the operator with an easy check of the valve mechanics since the slow stroke test is more severe than the anger test

The quick closing valve is part of an active explosion isolation system. In the event of ignition, it is activated by solenoid valves. Air flows out of a compressed air reservoir into the drive cylinder

This active system is used to decouple the emerging flame front. The barrier is particularly useful in reduced-pressure equipment, in combination with explosion pressure relief or explosion suppression systems