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  5. Purge and Pressurization System (Ex pzc)
  6. EPV-7500-SS-01

EPV-7500-SS-01 7500 series vent

Key Benefits at a Glance

  • Must be used in conjunction with a 7500-01-AA* or 7500-MTD-* purge and pressurization control unit
  • Low cost, universal mounting, easy to use
  • Not gravity dependent
  • Various enclosure protection vents for different applications
  • Rugged, corrosion-resistant housing
  • Mechanical with no cables
  • Global third-party approvals for Class I, II, Div. 2 and Zone 2/22

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Product photo: 7500 series vent EPV-7500-SS-01
Dimensions: 7500 series vent EPV-7500-SS-01
Product photo: 7500 series vent EPV-7500-SS-01
Dimensions: 7500 series vent EPV-7500-SS-01
Product Compliance: China – CCC
Product Compliance: Europe – CE
Approval
Product Compliance: USA - cULus
Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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DatasheetClassificationProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of EPV-7500-SS-01

7500 series purge and pressurization system vent, aluminum body, stainless steel cap
Equipment architecturemax. enclosure size 12.7 m3 (450 ft3)
Series7500
SystemType Z Purge ; Ex pzc Purge
Hazardous environmentgas or dust
Protective gas supplycompressed air or inert gas, 40 µm filter, free from oil
Maximum pressureSee tables
Purge flow rateSee tables
Flow rate for leakage compensationEPV-7500....-01:
Less than 11.8 l/min (0.42 scfm) @ 0.63 mbar (0.25 in. w.c.)
Less than 30.6 l/min (1.08 scfm) @ 1.9 mbar (0.75 in. w.c.)
EPV-7500....-02:
Less than 9.4 l/min (0.33 scfm) @ 0.63 mbar (0.25 in. w.c.)
Less than 22.6 l/min (0.8 scfm) @ 1.9 mbar (0.75 in. w.c.)
EPV-7500....-03 and EPV-7500-AA-04:
Less than 1 l/min (0.035 scfm) @ 0.63 mbar (0.25 in w.c.)
Less than 1 l/min (0.035 scfm) @ 1.9 mbar (0.75 in w.c.)
Breaking pressureEPV-7500....-01: 2.0 mbar (0.8 in. w.c.)
EPV-7500-...-02: 3.5 mbar (1.4 in. w.c.)
EPV-7500-...-03: 3.8 mbar (1.5 in. w.c.)
EPV-7500-AA-04: 3.5 mbar (1.4 in. w.c.)
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 , FCC CFR 47, part 15, subpart B: 2017, Class A ICES-003, Issue 6:2016, Class A ITE
RoHS
Directive 2011/65/EU (RoHS)EN 50581:2012
Degree of protectionDirective conformity: see Declaration of Conformity
Ambient temperature-40 ... 70 °C (-40 ... 158 °F)
Storage temperature-40 ... 80 °C (-40 ... 176 °F)
Relative humidity5 ... 90 %, non-condensing
Vibration resistance5 ... 100 Hz , 1 g, 12 m/s2, all axes
Impact resistance30 g, 11 ms, all axes
Degree of protectionEPV-7500....-01/02/04: mounting only Type 4X / IP66
EPV-7500....-03: Mounting and unit Type 4X / IP66
Material
HousingEPV-7500-AA... body and cap: 6061-T6 aluminum
EPV-7500-SS... body: 6061-T6 aluminum
cap: AISI 316L (1.4404) stainless steel
Spark arrestor304 Stainless steel
Installation- any orientation to enclosure
- not gravity dependent
- internal and external mounting possible
Massapprox. 1000 g (2.2 lb)
DimensionsSee "Dimensions" section.
MountingEPV-7500-...-01/02/03: mounting hole 1.5 in NPT knockout (50.8 mm) hole sealing nut (provided)
EPV-7500-AA-04: mounting hole 37 mm with sealing nut (provided)
Certificate
MarkingEx-Hexagon II 3GD (part of DEMKO 18 ATEX 2025 X)
Directive conformity
Directive 2014/34/EUIEC/EN 60079-0 , IEC/EN 60079-2 , IEC/EN 60079-7 , IEC/EN 60079-15 , IEC/EN 60079-18 , IEC/EN 60079-31
Supplements: EN 61010-1:2010, EN 61326-3:2008, EN 61000-6-2:2005
UL approval
cULusClass I, Division 2, Groups A, B, C, D T4 (-40 °C ≤ Ta ≤ 70 °C)
Class I, Division 2, Groups A, B, C, D, T6 (-40 °C ≤ Ta ≤ 50 °C)
Class II, Division 2, Groups F, G T4 (-40 °C ≤ Ta ≤ 70 °C)
Class II, Division 2, Groups F, G T6 (-40 °C ≤ Ta ≤ 50 °C)
IECEx approvalpart of IECEx UL 18.0022X
General Notes
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