| Sign In | Join Free | My qualitytoyschina.com |
|
Model Number : BSJ70L
Certification : CE
Place of Origin : China
MOQ : 1 set
Price : USD 2400 per set
Supply Ability : 1000 sets per month
Delivery Time : 5-30 days
Packaging Details : wooden box
Surface : Painting
Color : Army Green
Pumping Rate : 280 m3/h (160cfm)
Material : Aluminium alloy
G.W. : 63kgs
N.W. : 52kgs
Meas. : 85*40*42cm
Features : Corrosion resistance
160CFM (280m³/h) 50Hz 0.75kW 2Poles Mechanical Booster Pump,Roots Pump BSJ70L
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:
Technical Parameter :
| Model | Units | BSJ70L | |
| Pumping Rate | 50 Hz | m³h-1 / Lmin-1 | 280/4670 |
| 60 Hz | 330/55000 | ||
| Max Inlet Pressure | 50Hz | Pa | 1.2x103 |
| 60Hz | Pa | 9.3x102 | |
|
Ultimate Vacuum
| Pa |
4×10-2
| |
| Motor Power | kW(hp) | 0.75 (1) | |
| Inlet | -- | VG80 | |
| Outlet | -- | VF80 | |
| Cooling Method | Water cooled | ||
| Oil Need | L | 0.8 | |
| 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:

Dimensions:


Applications
We provide you with individual support,we train you and we offer 24/7 service worldwide.
|
|
160CFM Roots Vacuum Pumps Oil Rotary Vacuum Pump Aluminium Alloy Structure Images |