Mechanical Hydraulic guard valve

Mechanical Hydraulic guard valve

Mechanical Hydraulic guard valve

For glove boxes operating mainly in a gaseous atmosphere and purified atmosphere, the use of a hydraulic guard has interesting technical aspects. Its characteristics are remarkable, making it possible to combine a very low opening pressure with a high flow rate.

Hydraulic guards offer many advantages, such as:

  • Rapid evacuation of excess gases in an enclosure.
  • No fluid or liquid body is used: 100% compatible with clean rooms, semiconductors and all electronic sectors.
  • Maintaining the enclosure at the pre-set working pressure.
  • Increased comfort of handling with gloves.
  • Eliminates the need for a vacuum pump in the pressure regulation process.
  • Safety equipment allows users to mechanically control an accidental rise in pressure.


Technical specifications – Information

Technical data:

Section for mounting on enclosure wall: ISO KF DN25 connection
Can be equipped with a HEPA filter inside the enclosure
Collectable exhaust: ISO KF DN25 connection
Adjustable opening pressure thanks to an adjustment screw
Maximum flow 5m3/h

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