BSJ70L Mechanical Coating Use Booster Vacuum Pump, 70 L/s Roots Blower Vacuum Pump

Whole Aluminium Alloy Made 70L/s 50Hz 0.75kW Army Green Booster Pump, Mechanical Roots Pump BSJ70L

Description :

We offer you a comprehensive consultationservice.

Only the vacuum technology combined with application experience can find the right solution.

Characteristics:

• Special shaft seal is used to achieve the long stable running without oil leakage.
• 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.
• Compact structure,light weight and small volume .

​Technical Parameter :

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:

Dimensions:

Applications

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• Leak testing systems
• Vacuum Coating
• Semiconductor production
• Vacuum Furnace
• Chemistry 
• Electric Power Engineering
• Machinofacture
• Optical Filming
• Solar energy
• Analysis and laboratory

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