Pepperl Fuchs EPV-7500-SS-02 Data Sheet

7500 series vent

Features

•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

Application

The EPV-7500 vent works with a 7500 series control unit and a manual or automatic manifold to complete a certified purge and pressurization system for enclosures. The EPV-7500 vent is intended for use only with the 7500 series purge and pressurization system.

Vents are a required component for all pressurized enclosure systems. The EPV-7500 functions as a pressure relief device, allowing the purge gas to exit the enclosure, and it includes a spark arrestor. The vent also provides a seal when the enclosure is pressurized and operating.

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

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Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

Pepperl+Fuchs Group

EPV-7500-SS-02

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		Technical data	EPV-7500-SS-02

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General specifications
Equipment architecture	max. enclosure size 450 ft3 (12.7 m3)
Series	7500
Hazardous environment	gas or dust
Pneumatic parameters
Protective gas supply	compressed air or inert gas, 5 m filter, free from oil
Maximum pressure	See tables
Purge flow rate	See tables
Flow rate for leakage compensation	EPV-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)
	EPV-7500....-02:
	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 pressure	EPV-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/EU	EN 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
Conformity
Degree of protection	Directive conformity: see Declaration of Conformity
Ambient conditions
Ambient temperature	-40 ... 70 °C (-40 ... 158 °F)
Storage temperature	-40 ... 80 °C (-40 ... 176 °F)
Relative humidity	5 ... 90 %, non-condensing
Vibration resistance	5 ... 100 Hz , 1 g, 12 m/s2, all axes
Impact resistance	30 g, 11 ms, all axes
Mechanical specifications
Degree of protection	EPV-7500....-01/02/04: mounting only Type 4X / IP66
	EPV-7500....-03: Mounting and unit Type 4X / IP66
Material	EPV-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
Housing	EPV-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 arrestor	AISI 316L (1.4404) stainless steel
Installation	- any orientation to enclosure
	- not gravity dependent
	- internal and external mounting possible
Mass	approx. 1005 g (2.2 lb)
Dimensions	127 x 94 x 69 mm (5 x 3.7 x 2.7 in)
Mounting	EPV-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
Certificate
Marking	¬II 3 G
	¬II 3 D
	part of 18ATEX2025X
Directive conformity
Directive 2014/34/EU	IEC/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
cULus	Class 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 approval	part of IECEx UL 18.0022X

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

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	Pepperl+Fuchs Group