Dust Protection
Expo Dust Protection systems are designed to change the pressurized enclosure internals from a Zone 21/22 or Class II Division 1/2 areas into a safe area. These systems are constructed to comply with European, International, and North American standards. The Dust Protection units maintain a minimum of 0.5” of water column and monitor the enclosure to ensure that this pressure is maintained in order to keep the hazardous dust from getting back into the enclosure. Dust Protection units are certified by IECEx, ATEX, and cFMus. The Dust Protection line of systems from Expo is designed for enclosures of all sizes. If you do not see what you need, please contact the factory or your local representative for help. For power-switching devices, please see our complete line of MIU’s (MiniPurge Interface Units).
1ZDP/BP/**
1ZDP/BP/**- For the protection of general purpose electrical equipment being installed in a Class II Division 2 or Zone 22 area
read more1ZDP/PM/**
1ZDP/PM/**- For the protection of general purpose electrical equipment being installed in a Class II Division 2 or Zone 22 area
read more1XDP/BP/**
1XDP/BP/**- For the protection of general purpose electrical equipment being installed in a Class II Division 1 or Zone 21 area
read more1XDP/PM/**
1XDP/PM/**- For the protection of general purpose electrical equipment being installed in a Class II Division 1 or Zone 21 area
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