Relief vents are fitted into connecting pipes to separate subsequent apparatus in the event of a hazard. If an explosion happens in the equipment, the flat closes immediately and disconnects the area concerned from the other apparatus. Transmission of the explosive pressure is interrupted and the propagation of sparks can therefore largely be avoided. With the pressure relief vent you therefore protect your pipelines effectively from explosion transfer.

• Reliable protection in the event of explosions
• Immediate availability following an explosion through automatic or manual closure of the flap cover
• Economical construction
• Adjustable spring-loaded device to hold the cover
• Trigger pressure adjusted at the factory