Professional, rigorous and honest. TOP, a reliable brand for you.
Abide by "customer first, integrity based, pursuit of perfection, team win-win" corporate values
Industrial vacuum cleaner
EX vacuum cleaner
The EVN 2.0 flameless explosion proof valve is a reliable and proven design that provides low profile installation, low opening pressure and full vacuum resistance. The standard range of opening pressure is 0.05bar +/-20%. Standard series components are made of coated carbon steel. Special materials can be provided on request. Each valve is equipped with a standard opening detection device. On the correct determination of pressure relief area size must be mandatory for specific efficiency values (%EF), please contact the manufacturer.
* If you have any custom requirements, please contact TOP.