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EPV-6500-*-* 6500 Series Vent
Ventajas clave de un vistazo
- 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
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Nota
Todos los documentos relacionados con los productos, como certificados, declaraciones de conformidad, etc., que se emitieron antes de la conversión con el nombre de Pepperl+Fuchs GmbH o Pepperl+Fuchs AG también se aplican a Pepperl+Fuchs SE.
EN
- EN
Datos técnicos de EPV-6500-*-*
| Enclosure protection vent for 6500 series type Ex pyb Ex pxb purge and pressurization system |
| Series | 6500 | |
| System | Ex pxb Purge , Ex pyb Purge | |
| Number of volume exchanges | 5 to 19 | |
| Hazardous environment | gas, dust, gas and dust |
| Safety Integrity Level (SIL) | SIL 2 |
| Connection | ||||||||
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| Cable length | max. 60 meters at 50 pf/ft and 0.2 µH/ft | |||||||
| LED indication | POWER: green |
| Protective gas supply | instrument grade air or inert gas | |
| Maximum pressure | depends on the integrity of the enclosure (strength) vent pressure range: 0 to 25 mbar (0 to 9.9 in. w.c.) | |
| Safe pressure | Gas: 0.82 mbar (0.33 in. w.c.) Dust: 0.82 mbar (0.33 in. w.c.) Gas+Dust: 0.82 mbar (0.33 in. w.c.) | |
| Purge flow rate | See graphs Readout on display is in increments of 28 l/min (1 scfm). Minimum and maximum reading depends on type of vent and supply pressure. EPV-6500-*-07, 08 will readout continuous flow. | |
| Purge flow and enclosure pressure rate | See graphs Readout on display is in increments of 28 l/min (1 scfm). Minimum and maximum reading depends on type of vent and supply pressure. EPV-6500-*-07, 08 will readout continuous flow. | |
| Flow rate for leakage compensation | EPV-6500....-01: Less than 9.9 l/min (0.35 scfm) @ 0.63 mbar (0.25 in. w.c.) Less than 27.3 l/min (0.97 scfh) @ 1.9 mbar (0.75 in. w.c.) EPV-6500....-03: Less than 6.6 l/min (0.23 scfm) @ 0.63 mbar (0.25 in. w.c.) Less than 16.0 l/min (0.57 scfm) @ 1.9 mbar (0.75 in. w.c.) EPV-6500....-05: 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.) EPV-6500....-07: n/a EPV-6500....-08: n/a | |
| Breaking pressure | EPV-6500-...-01: 2.0 mbar (0.8 in. w.c.) EPV-6500-...-03: 3.5 mbar (1.4 in. w.c.) EPV-6500-...-05: 3.8 mbar (1.5 in. w.c.) EPV-6500-...-07: n/a EPV-6500-...-08: n/a |
| Degree of protection | EN 60529 | |
| Shock resistance | EN 60068-2 |
| Ambient temperature | -20 ... 70 °C (-4 ... 158 °F) | |
| Storage temperature | -40 ... 70 °C (-40 ... 158 °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 |
| Degree of protection | IP66 rated sealing washer and electronics housing | ||||
| Material | EPV-6500-AA-.... Cap: marine grade 5052 anodized aluminum, marine grade 6061T6 anodized aluminum EPV-6500-SS-.... Cap: 316L (UNS S31603) stainless steel; Body: marine grade 6061T6 anodized aluminum | ||||
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| Installation | - any orientation to enclosure - not gravity dependent - internal and external mounting possible | ||||
| Mass | approx. 1.4 kg (3.1 lb) | ||||
| Dimensions | 127 x 146 x 83 mm (5.0" x 5.8" x 3.3") | ||||
| Mounting | 1 ½" NPT knockout (50.8mm (2") hole) with seal nut included | ||||
| EU-type examination certificate | DEMKO 15 ATEX 1622X | ||||
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| Directive conformity | |||||
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II 2G Ex ib [pxb Gb] IIC T4 Gb | IECEx approval | ||||||||
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| 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. |
