Rotary vane pumps, RV ATEX
ATEX RV pumps have an external ATEX classification of Ex II 2G IIC T4 or Ex II 2G IIB T4 and internal ATEX classification Ex II 3G c IIB T4. They are suitable for use in potentially explosive atmospheres such as hazardous area pumping. They are supplied with the gas ballast port which must be fitted with an inert gas purge while pumping flammable gasses or vapours to dilute such gases or vapours below the lower explosive limit.
- ATEX rated spot voltage motor
- Suitable for high throughput and high vacuum applications
- Fast acting inlet valve for system protection
- Efficient high pressure lubrication
- Oil-tight with printed gaskets, effective shaft seals
- Catalog No:
- EDWAA65518989
- EDWAA65518991
- Model:
- RV 12 ATEX
- RV 12 ATEX
- Flow rate:
- 12,0 - 14,2 m³/h
- 12,0 - 14,2 m³/h
- Ultimate vacuum:
- 2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II) - 2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)
- Intake side port (IN):
- NW25
- NW25
- Discharge side port (EX):
- NW25
- NW25
- Oil capacity min./max.:
- 0,65/1,0 l
- 0,65/1,0 l
- Weight:
- 32 kg (without oil)
- 32 kg (without oil)
- Pk
- Rotary vane pump, two stage, RV 12 ATEX, single phase, 230 V / 50 Hz Ex II 2 G II B T4 externalRotary vane pump, two stage, RV 12 ATEX, single phase, 230 V / 50 Hz Ex II 2 G II B T4 externalEDWAA65518991A6551899111 * 1 items
Specifications
ModelRV 12 ATEXEnvironmentally PreferableFlow rate12,0 - 14,2 m³/hUltimate vacuum2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)Intake side port (IN)NW25Discharge side port (EX)NW25Oil capacity min./max.0,65/1,0 lWeight32 kg (without oil) - Rotary vane pump, two stage, RV 12 ATEX, single phase, 230 V / 50 Hz Ex II 2 G II C T4 externalRotary vane pump, two stage, RV 12 ATEX, single phase, 230 V / 50 Hz Ex II 2 G II C T4 externalEDWAA65518989A6551898911 * 1 items
Specifications
ModelRV 12 ATEXEnvironmentally PreferableFlow rate12,0 - 14,2 m³/hUltimate vacuum2×10⁻³ mbar (gas ballast 0)
3×10⁻² mbar (gas ballast I)
1,2×10⁻¹ mbar (gas ballast II)Intake side port (IN)NW25Discharge side port (EX)NW25Oil capacity min./max.0,65/1,0 lWeight32 kg (without oil)