26Sep

Expo's purge & pressurization systems protect more than 17,500 electrical enclosures and systems around the world. We can help you operate in hazardous areas safely. Not sure which enclosure purge system to select for your project? Check out our new system selection guides to assist you in your next project.
Download below :
Type X for Zone 1/21 & Class I/II Division 1 system selection guide
Type Z for Zone 2/22 & Class I/II Division 2 system selection guide