• Ningbo Baosi Energy Equipment Co., Ltd.
    We have cooperated with BAOSI for many years. The quality of vacuum pump has been very stable and the delivery has been timely.
  • Ningbo Baosi Energy Equipment Co., Ltd.
    They're a serious, professional corporation that knows how to bring immediate solutions if inconvenience comes up. Vacuum parts that were provided by them can work in an trustworthy way.
Contact Person : Raeka
Phone Number : +86-18069326698
Whatsapp : +8618069326698

100m3/H Mechanical Roots Vane Type Vacuum Pump two stage

Place of Origin China
Brand Name BSC
Certification CE
Model Number BSJ30L
Minimum Order Quantity 1 set
Price USD 1920 per set
Packaging Details Carton
Delivery Time 5-30 days
Payment Terms T/T
Supply Ability 1000 sets per month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Features Corrosion Resistance Surface Painting
Color Army Green Pumping Rate 100m3/h(1667L/min)
Material Aluminium Alloy G.W. 30kgs
N.W. 29kgs Meas. 65*34*24cm
High Light

Mechanical vane type vacuum pump


100m3/h vane type vacuum pump


100m3/h two stage rotary vacuum pump

Leave a Message
Product Description

30L/s (100m³/h) 0.4kW Mechanical Army Green Booster Pump,Roots Pump BSJ30L



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.




  • 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 :


Model Units BSJ30L
Pumping Rate 50 Hz m³h-1 / Lmin-1 100/1667
60 Hz 120/2000
Max Inlet Pressure 50Hz Pa 1.2x103
60Hz Pa 9.2x103


Ultimate Vacuum






Motor Power kW(hp) 0.4(0.55)
Inlet -- VG50
Outlet -- VF50
Cooling Method Water cooled
Oil Need L 0.4
Ambient Temp. 5~40
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.



Performance Curve:


100m3/H Mechanical Roots Vane Type Vacuum Pump two stage 0






  100m3/H Mechanical Roots Vane Type Vacuum Pump two stage 1


100m3/H Mechanical Roots Vane Type Vacuum Pump two stage 2





  • Vacuum distillation
  • Vacuum packaging
  • Thin film coating
  • Freez drying
  • Electrical engineering
  • Printing
  • Surface treatment technique
  • Wind Energy
  • Ceramics and glasses



We provide you with individual support,we train you and we offer 24/7 service worldwide.