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0.5Pa Oil Rotary Vane Vacuum Pump 20m³/h,model DRV24

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xSurface | Power Coating | Color | 7047 |
---|---|---|---|
Speed | 20 CBM/h | Ultimate Vacuum | 0.5 Pa |
Noise Level | 65 DB(A) | Motor Power | 0.75 KW |
Voltage | 220V/single Phase And 380V/3 Phase Are Both Aviliable | ||
High Light | 0.5Pa Rotary Vane Vacuum Pump,0.75kW Rotary Vane Vacuum Pump,0.5Pa deep vacuum pump |
DRV24 Double Stage Oil-lubricated Rotary Vane Vacuum Pump with 6L/s
The rotary vane technology enables a technically simple structure of the vacuum pumps. The consistently high vacuum level in continuous operation is guaranteed through circulating oil lubrication, perfectly coordinated materials and state-of-the-art and precise manufacturing. The standard oil separator ensures clean and oil-free exhaust thanks to its sophisticated extractor system with integrated oil return. When fitted with an optional gas ballast valve, even large amounts of vapour can be processed. A non-return valve in the inlet flange prevents air from flowing back into the vacuum chamber when the vacuum pump is switched off.
Technical Data
Units | DRV24 | ||
Pumping Rate | 50 Hz | m³h-1 / Lmin-1 | 20/336 |
60 Hz | 26/434 | ||
Ultimate Vacuum | Without gas ballast | Pa/ mbar | 0.5/5×10-3 |
With gas ballast | 4/2×10-2 | ||
Inlet | KF25 | ||
Outlet | KF25 | ||
Oil Needs | litre | 1.7 | |
Noise Level | dB | 63 |
Performance Curve
Dimensions
DRV24
Application
Vacuum metallurgy
Thin-film coating
Freeze drying
... ...