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Tech phone: 0161 622 6311
Fax: 0161 624 6537
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7500 series vent EPV-7500-AA-04

  • 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

Please 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, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  EPV-7500-AA-04

Product Description
7500 series purge and pressurization system vent, aluminum body and cap
General specifications
Equipment architecturemax. enclosure size 450 ft3 (12.7 m3)
Hazardous environmentgas or dust
Pneumatic parameters
Protective gas supplycompressed air or inert gas, 5 µm filter, free from oil
Maximum pressureSee tables
Purge flow rateSee tables
Flow rate for leakage compensationEPV-7500....-01:
approx. 25 scfh (707 l/hr) at 0.25 in wc (0.63 mbar)
approx. 65 scfh (1838 l/hr) at 0.75 in wc (1.9 mbar)
approx. 20 scfh (565 l/hr) at 0.25 in wc (0.63 mbar)
approx. 48 scfh (1357 l/hr) at 0.75 in wc (1.9 mbar)
EPV-7500....-03 and EPV-7500-AA-04:
approx. 15 scfh (424 l/hr) at 0.25 in wc (0.63 mbar)
approx. 25 scfh (707 l/hr) @ 0.75 in wc (1.9 mbar)
Breaking pressureEPV-7500....-01: 0.8 in wc (2.0 mbar)
EPV-7500-...-02: 1.4 in wc (3.5 mbar)
EPV-7500-...-03: 1.5 in wc (3.8 mbar)
EPV-7500-AA-04: 1.4 in wc (3.5 mbar)
Directive conformity
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
Directive 2011/65/EU (RoHS)EN 50581:2012
Degree of protectionDirective conformity: see Declaration of Conformity
Ambient conditions
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
Mechanical specifications
Degree of protectionEPV-7500....-01/02/04: mounting only Type 4X / IP66
EPV-7500....-03: Mounting and unit Type 4X / IP66
MaterialEPV-7500-AA...: body and cap 6061T6 aluminum
EPV-7500-SS...: body: 6061T6 aluminum, cap: AISI 316 (1.4401) stainless steel
Spark arrestor: 304 stainless steel
HousingEPV-7500-AA... body and cap 6061T6 aluminum body and cap: 6061T6 aluminum
EPV-7500-SS... body: 6061T6 aluminum, cap: AISI 316L (1.4404) stainless steel
Spark arrestorAISI 316L (1.4404) stainless steel
Installation- any orientation to enclosure
- not gravity dependent
- internal and external mounting possible
Massapprox. 1005 g (2.2 lb)
Dimensions127 x 94 x 69 mm (5 x 3.7 x 2.7 in)
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)
Data for application in connection with hazardous areas
MarkingEx-Hexagon II 3 G
Ex-Hexagon II 3 D
part of 18ATEX2025X
Directive conformity
Directive 2014/34/EUIEC/EN 60079-0 , IEC/EN 60079-2 , IEC/EN 60079-7 , IEC/EN 60079-15 , IEC/EN 60079-31
Supplements: EN 61010-1:2010, EN 61326-3-2:2008, EN 61000-6-2:2005
International approvals
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

Documents: EPV-7500-AA-04

ManualsLanguageFile TypeFile Size
ManualENGPDF4176 KB
Instruction manuals
ИнструкцииBULPDF136 KB
Návod k poużitíCZEPDF130 KB
Instruktions manualDANPDF129 KB
Instruction manualENGPDF130 KB
KasutusjuhendESTPDF124 KB
KäyttöohjeFINPDF123 KB
Manuel d'instructionsFRAPDF132 KB
BetriebsanleitungGERPDF131 KB
Οδηγίες χρήσηςGREPDF137 KB
HandleidingHOLPDF129 KB
Instruction manual / BetriebsanleitungHRVPDF128 KB
Használati útmutatóHUNPDF130 KB
Manuale di istruzioniITAPDF130 KB
Lietošanas pamācībaLAVPDF128 KB
Instrukciju vadovasLITPDF129 KB
Instrukcja obsługiPOLPDF131 KB
Manual de instruçõesPORPDF131 KB
Manual de utilizareRONPDF129 KB
Návod na poużitieSLKPDF130 KB
Navodila za uporaboSLVPDF127 KB
Manual de instruccionesSPAPDF131 KB
ManualSWEPDF128 KB

Approvals+Certificates: EPV-7500-AA-04

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-B0C4PDF163 KB
ATEX CertificateDEMKO 18 ATEX 2025XPDF876 KB
China NEPSIGYJ18.1486XPDF1765 KB
IECEx Certificate of ConformityIECEx UL 18.0022XLINK---
Korea KOSHA18-AV4BO-0462XPDF504 KB
UL Hazardous LocationE184741 (RFPW, RFPW7, RFPZ, RFPZ7)PDF404 KB

Associated Products: EPV-7500-AA-04

Accessory of
You must purchase an EPV-7500-* vent with this control
You must purchase an EPV-7500-* vent with this control
You must purchase an EPV-7500-* vent with this control
You must purchase an EPV-7500-* vent with this control
You must purchase an EPV-7500-* vent with this control

Function: EPV-7500-AA-04

The 7500 series purge and pressurization system consists of a control unit, an enclosure protection vent, and a manual or automatic manifold. The control unit’s menu-driven touch screen display makes it easy to select pre-programmed and user-selected variables. The display has 4 LED indicators that allow users to determine system condition from a distance.

A digital manifold system such as the 5500-MAN-... can be used to make the 7500 a fully automatic system. Enclosure pressure and leakage are monitored. If a loss in enclosure pressure occurs, the solenoid valve engages to restore the defined pressure settings and/or trigger a pressure drop alarm.

The 7500 series system has NEC, CEC, ATEX, and IECEx third-party certifications for Class I, II/Div. 2 Type Z and Zone 2/22 Ex pzc.

Get to know the smartest way to ensure hazardous location protection and configure your individual purge and pressurization system!