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Valvola Flap_EN

The Flap Valve is one of the devices used for ATEX suction systems.


The propagation of an explosion from a "secure" part of the plant to a "non-protected" part through the connecting pipes happens in many cases and it is necessary to ensure the protection and safety of the staff working in the adjacent area through the use of Decoupling Systems (according to EN 1127-1) to prevent that the explosion propagates through the ducts that connect the equipment in question to the rest of the system. The stop valve is designed, engineered and tested specifically for safely partitioning the production premises from the filters.