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Purge and Pressurization Systems
6500 Series Vent

The 6500 series is an Ex pxb and Ex pyb certified purge and pressurization system for installation in explosion-hazardous areas. It consists of a control unit, a corresponding vent and a digital or proportional valve.

Purge and Pressurization Systems | 6500 Series Vent

EU-Declaration of Conformity / EU-Konformitätserklärung

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DOC-B067C

ATEX Certificate

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DEMKO 15 ATEX 1622X...

China SITIIAS CCC Ex Certificate

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2020322304002499

IECEx Certificate of Conformity

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IECEx UL 15.0147X

Korea KOSHA

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16-AV4BO-0186X

UK-Type Examination Certificate

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UL 21 UKEX 2015X
  • A selection of vents for specific applications
  • Intrinsically safe operation
  • Continuous flow vents for precise flow rates for dilution applications
  • Continuous flow measurement for dilution, purging, and pressurization
  • Low leakage rate vents for air or inert gas conversation
  • High flow rate vents for fast, large enclosure systems
  • Universal mounting in any orientation including most of the unit inside the enclosure
  • Maximum enclosure size 12.75 cu.meters (450 cu.ft.)
  • ATEX/IECEx Zone 1/21 certified for Ex pyb and Ex pxb
  • Up to SIL 2 acc. to IEC/EN 61508