Ex'P' Motor & Cabinet Purging System
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Expo Technologies
Expo Technologies is the world leader in protection systems for large electric motors and generators. With the largest installed base of any manufacturer, we are a trusted partner to most of the world's leading manufacturers.
In line with all other electrical equipment used in hazardous areas, electric motors and generators require certification using a recognised protection method.

Expo is a world leader in the design and manufacture of purge & pressurization systems for electrical enclosures, analysers and other equipment.

All electrical equipment used in hazardous areas is required to be certified using a recognised protection method. While users may have a choice of methods for protection, purge and pressurization (Ex p) is the simplest and most flexible solution.