FilipWe have cooperated with BAOSI for many years. The quality of vacuum pump has been very stable and the delivery has been timely.
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BSJ70L 160CFM 280m³/h 2 Poles Roots Vacuum Pump 50Hz 0.75KW Army Green
|Color||Army Green||Pumping Rate||280 M3/h (160cfm)|
roots vacuum blower,
industrial roots blower
160CFM (280m³/h) 50Hz 0.75kW 2Poles Mechanical Booster Pump,Roots Pump BSJ70L
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.
- The use of oil-free intermediat seal,multiple sealed way to ensure the hight 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.
- The whole rotors is made of aluminium alloy which has the charateristics of fast corrosion resistance and energy-efficient.
Technical Parameter :
|Pumping Rate||50 Hz||m³h-1 / Lmin-1||280/4670|
|Max Inlet Pressure||50Hz||Pa||1.2x103|
|Motor Power||kW(hp)||0.75 (1)|
|Cooling Method||Water cooled|
|Vacuum Pump Oil||--||BSO-46|
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.
- Vacuum distillation
- Vacuum packaging
- Thin film coating
- Freez drying
- Electrical engineering
- Surface treatment technique
- Wind Energy
- Ceramics and glasses
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