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Purge Controller Systems |
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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.
>> Download our purge system brochure here.
Read more here in our whitepaper :
>> Purge and Pressurisation - Advantages, Methods and Guidelines.
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Use the table below to choose a system suitable for your application |
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Hazardous
Area
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Safe Area
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Hazardous area classification
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ATEX/IECEx Zone 1 & 21
Class I Div 1 & Class II Div 1
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ATEX/IECEx Zone 2 & 22
Class I Div 2 & Class II Div 2
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Standard
Industrial Environment
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MiniPurge system (Pneumatic control)
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MiniEPS
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SmartPurge (Electronic control)
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SmartPurge II
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SmartPurge II
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N/A
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Custom Purge Systems :
Our Mini-Purge and SmartPurge platforms are very flexible, and can work across a very wide range of application areas. However, if your application needs something different, then Expo can develop a custom solution.
Please contact us for more details.
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