Enclosure protection vent EPV-*-SA-*
- Top or side mount configurations
- Seamless cap
- Friction free valve assembly
- Spark arresting exhaust
- Can only be purchased in conjunction with corresponding Purge system or as a replacement
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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 or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of EPV-*-SA-*
| Product Description |
|---|
| Pressure relief vent for use with the Pepperl+Fuchs Bebco EPS® purge and pressurization systems |
| General specifications | ||
|---|---|---|
| Series | EPV | |
| Hazardous environment | gas or dust | |
| Pneumatic parameters | ||
| Protective gas supply | instrument grade air or inert gas | |
| Pressure requirement | 2" ...5" wc (50.8 mm ... 127 mm wc) | |
| Maximum pressure | 5" ... 7" wc (127 mm ... 177 mm wc) | |
| Breaking pressure | 0.65" wc (16.5 mm wc) | |
| Ambient conditions | ||
| Ambient temperature | -29 ... 49 °C (-20.2 ... 120.2 °F) | |
| Relative humidity | 5 ... 95 %, noncondensing | |
| Mechanical specifications | ||
| Material | Body: Exhaust elements: Valve assembly: |
|
| Mass | EPV-1-SA-00: 3 lb (1.36 kg) EPV-1-SA-90: 4 lb (1.81 kg) EPV-2-SA-00: 3 lb (1.36 kg) EPV-2-SA-00: 4 lb (1.81 kg) EPV-3-SA-00: 4 lb (1.81 kg) EPV-3-SA-90: 5 lb (2.27 kg) EPV-4-SA-00: 7 lb (3.18 kg) EPV-4-SA-00: 9 lb (4.08 kg) EPV-5-SA-00: 10 lb (4.54 kg) EPV-5-SA-00: 12 lb (5.44 kg) |
|
| Mounting | -00: top mount -90: side mount |
|
| General information | ||
| Supplementary information | EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com. Vents are only certified for use with Pepperl+Fuchs Bebco EPS® purge and pressurization systems. See specific purge and pressurization system for associated certifications. |
|
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27180591 |
| ECLASS 12.0 | 27180591 |
| ECLASS 11.0 | 27180591 |
| ECLASS 10.0.1 | 27293101 |
| ECLASS 9.0 | 27293101 |
| ECLASS 8.0 | 27293101 |
| ECLASS 5.1 | 40050501 |
| ETIM 9.0 | EC000243 |
| ETIM 8.0 | EC000243 |
| ETIM 7.0 | EC000243 |
| ETIM 6.0 | EC000243 |
| ETIM 5.0 | EC000243 |
| UNSPSC 12.1 | 39121303 |
Details: EPV-*-SA-*
Function
The EPV (enclosure protection vents) are self-seating, gravity controlled, low pressure relief valve designed to ventilate excessive enclosure pressures created by the Rapid Exchange® process, or the failure of the enclosure pressure control devices.
Each vent features a seamless cap, a spark arresting (SA) style exhaust element, a friction-free valve assembly, a base, and a mounting hub. The mounting hub, along with associated pipe fittings, permits direct mounting through a round cutout on the top or side of a protected enclosure.
This device functions only in conjunction with Pepperl+Fuchs Bebco EPS® purge systems, to reduce the hazardous (classified) area rating within protected enclosure(s), in accordance with the NEC - NFPA 70, Article 500, NFPA 496, and ISA 12.4.
Product Documentation: EPV-*-SA-*
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Model EPV Series Data Sheet (USA English) | ENG | 217 KB |
Approvals: EPV-*-SA-*
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada, USA FM | CoC 3018335 | ALL | 433 KB |
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
+1 330 425-3555
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified. Pepperl+Fuchs does not sell personal data.