Mechanical Hydraulic guard valve

Description

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.

• 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