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Highlight
Roots Vacuum Pump 500m3/H
,Roots Vacuum Pump 2.2kW
,BSJ150L roots blower pump
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FeaturesHeat Sink, Corrosion Resistance, Efficient Energy Saving
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SurfacePainting
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ColorWhite
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Pumping Rate500 M3/h (8330L/min)
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MaterialAluminium Alloy
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G.W.95kgs
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N.W.82kgs
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Meas.102*50*50cm
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Place of OriginChina
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CertificationCE
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Model NumberBSJ150L
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Minimum Order Quantity1 set
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PriceNegotiate
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Packaging Detailswooden box
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Delivery Time5-30 days
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Supply Ability100 sets per month
BSJ150L Aluminium Alloy Roots Vacuum Pump 500m3/h 2.2kW Small Volume
White colour, 500m³/h Mechanical Booster Pump, Roots Pump BSJ150L
Description :
Roots vacuum pumps, also known as Roots blowers, are rotary plunger-type pumps where two symmetrically shaped impellers rotate in opposite directions inside the pump housing.
Characteristics:
- The use of an oil-free intermediate seal, multiple sealed ways to ensure a high clean vacuum environment in the rotor chamber.
- Advanced processing to ensure the good geometrical symmetry of the rotors, as well as low noise and long service life.
- A special shaft seal is used to achieve long, stable running without oil leakage.
- The BSJ-L series is made of all-aluminum alloy, a heat sink, corrosion-resistant, 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 | BSJ150L | |
| Pumping Rate | 50 Hz | m³h-1 / Lmin-1 | 500/8330 |
| 60 Hz | 600/10000 | ||
| Max Inlet Pressure | 50Hz | Pa | 1.3x103 |
| 60Hz | Pa | 1.1x103 | |
| Max Allowable differential pressure |
50HZ |
Pa | 7.3*103 |
| 60HZ | Pa | 6.0*103 | |
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Ultimate Vacuum
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Pa/ mbar |
0.4/4×10-3
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| Motor Power(2P) | kW(hp) | 2.2(3.0) | |
| Inlet | -- | VG80 | |
| Outlet | -- | VF80 | |
| Cooling Method | Water cooled | ||
| Oil Need | L | 1.6 | |
| Ambient Temp. | ℃ | 5~40 | |
| Weight | -- | BSO-46 | |
Note: The value of 'Ultimate Pressure' in this sheet is measured by the 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 the inlet port must be 5~30℃. When the temperature is too low, keep it in an environment that is not prone to condensation.
Performance Curve:
Dimensions:
Applications
- Vacuum distillation
- Vacuum packaging
- Thin film coating
- Freeze drying
- Electrical engineering
- Printing
- Surface treatment technique
- Wind Energy
- Ceramics and glasses
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