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BSJ1200LC Hydrodynamic Coupling Mechanical Booster Roots Vacuum Pump 4140m3/H 11kW

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xFeatures | Heat Sink, Corrosion Resistance, Efficient Energy Saving, Unique Hydraulic Coupling | Surface | Painting |
---|---|---|---|
Color | White | Pumping Rate | 4140 M3/h(69013L/min) |
Material | CAST IRON | G.W. | 477kgs |
N.W. | 425kgs | Meas. | 151*67*71cm |
High Light | Roots Vacuum Pump 11kW,Hydrodynamic Coupling Mechanical Roots Vacuum Pump,BSJ1200LC Roots Booster Vacuum Pump |
Hydrodynamic coupling BSJ1200L 4140 m³/h 11kW Roots Vacuum Pump, Mechanical Booster Vacuum Pump
Description :
Roots vacuum pumps ,which are also called Roots blowers,are rotary plunger type pumps where two symmetrically shaped impellors rotate in opposite directions inside the pump housing.
Characteristics:
- The use of oil-free intermediate seal, multiple sealed way to ensure the high clean vacuum environment in the rotor chamber.
- Advanced proceesing to ensure the good geometrical symmetry of the rotors,as well as low noise and long service life.
- Special shaft seal is used to achieve the long stable running without oil leakage.
- The BSJ-L series is made of all-aluminum alloy, heat sink, corrosion resistance, and efficient energy saving.The BSJ-LC series is made of cast iron. The unique liquid coupling method enables the pump to start directly under the atmosphere, which greatly reduces the time of pumping.
- Compact structure, light weight, and small volume.
Technical Parameter :
Model | Units | BSJ1200LC | |
Pumping Rate | 50 Hz | m³h-1 / Lmin-1 | 4140/69013 |
60 Hz | 4985/83099 | ||
Max Inlet Pressure | 50Hz | Pa | 6.0x103 |
60Hz | Pa | 5.0x103 | |
Ultimate Vacuum
|
Pa/ mbar |
0.4/4×10-3
|
|
Motor Power | kW(hp) | 11 (14.8) | |
Lubricating oil specification | L | BSO-46 | |
Gear Cover | L | 3.5 | |
Hydraulic | L | 6.5 | |
Shaft seal reservoir | L | 1.5 | |
Inlet | -- | ISO250 | |
Outlet | -- | ISO100 | |
Cooling Method | Water cooled | ||
Ambient Temp. | ℃ | 5~35 |
Note: The value of 'Ultimate Pressure' in this sheet is measured by Pirani gauge when the Baosi special pump oil is used,and the value should be 4x10-3 if the Mcleod gauge is used.
The cooling water temperature of inlet port must be 5~30℃ When the temperature is too low, keep it in an environment that is not easy to condense.
Performance Curve:
Power:380V-50Hz
Vaccum gauge:Pirani vacuum gauge
Vacuum pump oil:special oil for BAOSI vacuum pump
Dimensions:
Applications
We provide you with individual support,we train you and we offer 24/7 service worldwide.
- Vacuum distillation
- Vacuum packaging
- Thin-film coating
- Freeze drying
- Electrical engineering
- Printing
- Surface treatment technique
- Wind Energy
- Ceramics and glasses