Products
Oil rotary pump RV3
Rugged, RV series rotary vane vacuum pumps provide you with excellent ultimate vacuum pressure, high pumping speed, excellent steam handling capacity and quiet operation. Mainly used in mass spectrometer, beam line, laser evaporation, sample coating machine, coating system, refrigeration system manufacturing and other fields.
Classification:
two-stage oil rotary vane pump
Edward
oil rotary vane pump
RV two-stage rotary vane pump
Key words:
two-stage oil rotary vane pump
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- Product features and uses
- Product parameters and graphs
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| Features
Overview of Functions and Advantages
1, Special Mode Selector Switch: High Vacuum and High Displacement
2, Mute Operation: Noise as Low as 48 dB(A)
3, High Gas Ballot Flow: Water Vapor Suction Capacity up to 220 gh to the Negative 1 Power
4, O-Ring Sealed Observation Holes: it is convenient for visual inspection of oil level and oil condition
5, high-quality lubricating oil: additives extend its service life without affecting vapor pressure
6, forced air cooling system: ensure that the pump surface maintains a low temperature
7, fast-acting intake valve: controllable operation protection vacuum system| usemass spectrometry analysis: GCMS, LCMS, ICPMS, MALDI-TOF, RGA, surface science, leak detector
high energy physics: beamline, accelerator, turbo molecular pump pre-pumping, laser evaporation
electron microscope: TEM, SEM, sample coating machine
industry: glove box, coating system, freeze drying, cylinder filling/emptying, freezing system manufacturing, degassing/curing (oil, epoxy resin)
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Parameter
Type RV3 RV5 RV8 RV12 Extraction Speed (M /h) 50Hz 3.3 5.1 8.5 12 60Hz 3.9 6.3 10 14 ultimate pressure (no gas town) Pa ≦ 0.2 ultimate vacuum pressure GB I (total) Pa ≦ 3 ultimate vacuum pressure GB II (total) Pa ≦ 12 ≦ 10 ≦ 6 ≦ 6 ultimate pressure high delivery mode Pa ≦ 3 water vapor tolerance Pa ≦ 8000 ≦ 5000 ≦ 3800 ≦ 3200 water vapor treatment capacity-GB I g/h 60 motor voltage V 100-120V/200-230V single phase, 50/60Hz, 100-120V/200-230V, single phase, 50/60Hz, Single Phase, 50/60Hz, AC100-230V ±10%
3 Phase, 50/60Hz, 200-230V/380-460VRated Power (50/60Hz)/KW Single Phase 0.45/0.55 Three Phase 0.25/0.3 0.25/0.3 0.45/0.55 0.45/0.55 Oil Quantity (Upper Limit) L 0.7 0.7 0.75 1 Motor Protection Level IP 55 Noise dB(A) 50Hz 48 50Hz (with shield) 41 Inlet NW 25 Exhaust NW 25 Operating Temperature Range C 12 to 40 Weight kg 25 25 28 29 Remarks Recommended Oil Ultragrade Performance 19 ,
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