VENTEX Passive Isolation – Float Valve

For process equipment installed outdoors or positioned near an external wall, explosion relief venting serves as an effective protection method. To ensure the safety of upstream equipment, it is crucial to incorporate measures that prevent the propagation of flames and burning debris back into the system. This protection can be achieved through either active isolation systems (chemical or mechanical) or passive isolation solutions. A passive explosion isolation valve operates autonomously, creating a mechanical barrier that effectively mitigates the spread of flames and burning materials to upstream equipment.