- Maximum enclosure size 450 ft3 (12.7 m∛)
- Pressure relief vent with flow and pressure monitoring at the exhaust
- Universal mounting in any orientation
- 6000 Control Unit supports 2 vents
- Different vents for different applications
| Product Description | ||
|---|---|---|
| Pressure relief vent | ||
| General specifications | ||
|---|---|---|
| Number of volume exchanges | 4 to 19 | |
| Hazardous environment | gas, dust, gas and dust | |
| Electrical specifications | ||
| Connection | ||
| Power | Intrinsically Safe back to 6000 control unit | |
| Signal | BUS back to 6000 control unit | |
| Connection | M12 connector, 4-pin | |
| Indicators/settings | ||
| LED indicator | power: green vent number: yellow, on for second vent |
|
| Pneumatic parameters | ||
| Protective gas supply | instrument grade air or inert gas | |
| Safe pressure | Gas: 0.25″ wc (6.4 mm wc) (0.625 mbar) (62 Pa) Dust: 0.65″ wc (16.5 mm wc) (1.6 mbar) (162 Pa) Gas and Dust: 0.65″ wc (16.5 mm wc) (1.6 mbar) ( 162 Pa) |
|
| Enclosure pressure | 0 … 9.9″ wc (25 mbar) (250 mm wc) | |
| Max. enclosure pressure | 25″ wc (62 mbar) (625 mm wc) | |
| Purge flow rate | Maximum flow rate measurement for enclosure size (enclosure volume:flow rate): < 20 ft³ (0.57m³): 5, 12 SCFM (56, 141, 340 l/min), or dynamic 20 … 30 ft³ (0.57 … 0.85 m³): 5, 12, 20 SCFM (56, 141, 340, 565 l/min), or dynamic > 30 ft³ (0.85m³): 5, 12, 20, 30 SCFM (56, 141, 340, 565, 850 l/min), or dynamic |
|
| Purge flow and enclosure pressure rate | With EPV-6000-xx-01, EPV-6000-xx-02 5 SCFM @ 1.5″ wc, (141 l/min @ 3.7 mbar) 12 SCFM @ 2.0″ wc, (340 l/min @ 5.0 mbar) 20 SCFM @ 2.7″ wc, (565 l/min @ 6.7 mbar) 30 SCFM @ 4.1″ wc, (850 l/min @ 10.2 mbar)With EPV-6000-xx-03, EPV-6000-xx-04 5 SCFM @ 2.1″ wc, (141 l/min @ 5.2 mbar 12 SCFM @ 2.6″ wc, (340 l/min @ 6.5 mbar) 20 SCFM @ 4.1″ wc, (565 l/min @ 10.2 mbar) 30 SCFM @ 5.3″ wc, (850 l/min @ 13.2 mbar)With EPV-6000-xx-05, 06 5 SCFM @ 1.8″ wc, (141 l/min @ 4.5 mbar) 12 SCFM @ 2.9″ wc, (340 l/min @ 7.3 mbar) 20 SCFM @ 7.4″ wc, (565 l/min @ 18.5 mbar) |
|
| Flow rate for leakage compensation | Depends on enclosure seal.
With EPV-6000-xx-01, EPV-6000-xx-02 With EPV-6000-xx-03, 04 With EPV-6000-xx-05, 06 |
|
| Breaking pressure | EPV-6000-xx-01, EPV-6000-xx-02: 0.8″ wc (2.0 mbar) EPV-6000-xx-03, EPV-6000-xx-04: 1.3″ to 1.4″ wc (3.2 to 3.5 mbar) EPV-6000-xx-05, EPV-6000-xx-06: 1.4″ to 1.5″ wc (3.5 to 3.8 mbar) |
|
| Ambient conditions | ||
| Ambient temperature | -20 … 60 °C (-4 … 140 °F) | |
| Storage temperature | -30 … 80 °C (-22 … 176 °F) | |
| Relative humidity | 5 … 95 %, noncondensing | |
| Vibration resistance | 5 … 100 Hz , 1 g, 12 m/s2, all axes | |
| Impact resistance | 30 g, 11 ms, all axes | |
| Mechanical specifications | ||
| Material | EPV-6000-AA-…. Cap: 5052 anodized aluminum, 6061T6 anodized aluminum EPV-6000-SS-…. Cap: 316L (UNS S31603) stainless steel; Body: 6061T6 anodized aluminum |
|
| Spark arrestor | 304 (UNS S30400) stainless steel | |
| Installation | – any orientation to enclosure – not gravity dependent – internal and external mounting possible |
|
| Mass | approx. 1.4 kg (3.1 lb) | |
| Dimensions | 127.5 x 146 x 82.5 mm (5.05 x 5.75 x 3.25 inch) | |
| Mounting | 1 1/2″ NPT knockout (50.8 mm (2″) hole) with sealed nut |
|
| Data for application in connection with hazardous areas | ||
| EU-Type Examination Certificate | ||
| Marking | II 2 G Ex ib [pxb] IIC T4 Gb II 2 D Ex ib [pxb] IIIC T135 °C Db -20 °C ≤ Ta ≤ 60 °C DEMKO 15 ATEX 1622X |
|
| Directive conformity | ||
| Directive 94/9/EC | IEC/EN 60079-0 IEC/EN 60079-1 IEC/EN 60079-2 IEC/EN 60079-7 IEC/EN 60079-11 IEC/EN 60079-31 |
|
| International approvals | ||
| UL approval | cULus Class I, Division 1, Groups A, B, C, D IP66/Type 4X Class I, Zone 1, Groups IIC, T4 Class II, Division 1, Groups E, F, G Class II, Zone 21, Group IIIC T135 °C -20 °C ≤ TA ≤ 60 °C Ex i intrinsically safe |
|
| IECEx approval | Ex ib [pxb] IIC T4 Gb Ex ib [pxb] IIIC T135 °C Db -20 °C ≤ Ta ≤ 60 °C IECEx UL 15.0147X |
|
