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Filter units with pneumatic cleaning systems and ultra-high vacuum operation require an explosion venting device that can withstand both vacuum and positive pressure cycles for long periods. For such requirements, GE is undoubtedly the best choice. The dome is designed to withstand negative pressure without the need for additional vacuum support.GE type pressure relief device with peak pressure damping and integrated flange gasket.
* Diagram explained the standard size pressure relief port. If you have any custom requirements, please contact TOP.