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Edwards RV8 Rotary Vane Dual Stage Mechanical Vacuum Pump, Single Phase, 115/230 V, 50/60 Hz, A65401906

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Edwards RV8 Vacuum Pump

The Edwards RV8 dual-stage rotary vane mechanical vacuum pump offers a peak pumping speed of 6 cfm at 60 hz and an ultimate pressure of 1.5×10-3 Torr (2×10-3 mbar). The Edwards RV8 has a max vapor inlet pressure of 60 torr and a max water vapor capacity of 220 grams per hour.  This vacuum pump uses Ultragrade 19 for an oil type and has an oil capacity of 0.75 liters. The RV8 is capable of working in temperatures ranging from as low as 12 degrees Celsius to 40 degrees Celsius, and runs at a very quiet noise level of only 48 dB(A). Pump comes as 115V, can be 230V.

Dimensions (mm)

Includes:

  • Edwards Vacuum Pump Oil
  • Power Cord
  • Manufacturer’s Documentation
  • Operator’s Manual
  • 1 Year Manufacturer’s Warranty
Category:
Brands Edwards Vacuum
RV3 RV5 RV8 RV12
Catalog Number A65201906 A65301906 A65401906 A65501906
Displacement
50Hz 3.7 m3h-1 / 2.2 ft 3min-1 5.8 m3h-1 / 3.4 ft 3min-1 9.7 m3h-1 / 5.7 ft 3min-1 14.2 m3h-1 / 8.4 ft 3min-1
60Hz 4.5 m3h-1 / 2.6 ft3min-1 5.0 m3h-1 / 3.0 ft 3min-1 11.7 m3h-1 / 6.9ft3min-1 17 m3h-1 / 10 ft3min-1
Speed (Pneurop 6602)
50Hz 3.3 m3h-1 / 2.0 ft 3min-1 5.1 m3h-1 / 3.0 ft 3min-1 8.5 m3h-1 / 5 ft 3min-1 12 m3h-1 / 7.1 ft 3min-1
60Hz 3.9 m3h-1 / 2.3 ft 3min-1 6.2 m3h-1 / 3.7 ft 3min-1 10 m3h-1 / 5.9 ft 3min-1 14.2 m3h-1 / 8.4 ft 3min-1
Ultimate pressure 2.0 x 10-3 mbar / 1.5 x 10-3 Torr 2.0 x 10-3 mbar / 1.5 x 10-3 Torr 2 x 10-3 mbar / 1.5 x 10-3 Torr 2 x 10-3 mbar / 1.5 x 10-3 Torr
Ultimate pressure GB I 3.0 x 10-2 mbar / 2.3 x 10-2 Torr 3.0 x 10-2 mbar / 2.3 x 10-2 Torr 3 x 10-2 mbar / 2.3 x 10-2 Torr 3 x 10-2 mbar / 2.3 x 10-2 Torr
Ultimate pressure GB II 1.2 x 10-2 mbar / 9.1 x 10-2 Torr 1.0 x 10-1 mbar / 7.5 x 10-2 Torr 6 x 10-2 mbar / 4.6 x 10-2 Torr 6 x 10-2 mbar / 4.6 x 10-2 Torr
Ultimate pressure with Fomblin® 2.0 x 10-2 mbar / 1.5 x 10-2 Torr 2.0 x 10-2 mbar / 1.5 x 10-2 Torr 2 x 10-2 mbar / 1.5 x 10-2 Torr 2 x 10-2 mbar / 1.5 x 10-2 Torr
Max inlet pressure for water vapour 80 mbar / 60 Torr 50 mbar / 38 Torr 38 mbar / 28.5 Torr 32 mbar / 24 Torr
Max water vapour pumping rate – GB I 60 gh-1 60 gh-1 60 gh-1 60 gh-1
Max water vapour pumping rate – GB II 220 gh-1 220 gh-1 220 gh-1 220 gh-1
Max allowed outlet pressure 1 bar gauge / 14 psig 0.2 bar gauge / 2.8 psig 0.2 bar gauge / 2.8 psig 0.2 bar gauge / 2.8 psig
Max allowed inlet and gas ballast pressure 0.5 bar gauge / 7 psig 0.5 bar gauge / 7 psig 0.5 bar gauge / 7 psig 0.5 bar gauge / 7 psig
Motor power 50/60Hz 250 / 300W 250 / 300W 450 / 550W 450 / 550W
Power connector 1-ph IEC EN60320 C13 IEC EN60320 C13 IEC EN60320 C13 IEC EN60320 C13
Nominal rotation speed 50/60Hz 1500 / 1800rpm 1500 / 1800rpm 1500 / 1800rpm 1500 / 1800rpm
Weight (without oil) 23.3 kg / 51.26 lb 23.2 kg / 51.04 lb 26 kg / 57.2 lb 26.3 kg / 57.86 lb
Oil capacity min/max 0.42/0.7 litres 0.42/0.7 litres 0.45/0.7 litres 0.65 / 1 litres
Recommended oil Ultragrade 19 Ultragrade 19 Ultragrade 19 Ultragrade 19
Inlet flange NW25 NW25 NW25 NW25
Exhaust flange NW25 NW25 NW25 NW25
Noise level 48 dB(A) @ 50 Hz 48 dB(A) @ 50 Hz 48 dB(A) @ 50 Hz 48 dB(A) @ 50 Hz
Electrical Supply 1 Ph, 100-120/200-230 VAC 50/60 Hz 1 Ph, 100-120/200-230 VAC 50/60 Hz 1 Ph, 100-120/200-230 VAC 50/60 Hz 1 Ph, 100-120/200-230 VAC 50/60 Hz
Operating temperature range 12 – 40 °C 12 – 40 °C 12 – 40 °C 12 – 40 °C

 

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