Ningbo Baosi Energy Equipment Co., Ltd.
| Supply Ability | 500 Units per month |
| Delivery Time | 7 working days |
| Packaging Details | Wooden Box |
| Payment Terms | T/T |
| Cooling method | water cooled |
| Pumping speed N2 | 4500 L/s |
| Ultimatre Pressure | LF 5E-6 Pa |
| Rated speed | 21000 |
| Cooling Method | water cooling |
| Max Power | ≤1200 |
| Brand Name | BSC |
| Model Number | DFFY 400/4500PM |
| Certification | ISO9001,ISO14001,OHSAS18001 |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 500 Units per month | Delivery Time | 7 working days |
| Packaging Details | Wooden Box | Payment Terms | T/T |
| Cooling method | water cooled | Pumping speed N2 | 4500 L/s |
| Ultimatre Pressure | LF 5E-6 Pa | Rated speed | 21000 |
| Cooling Method | water cooling | Max Power | ≤1200 |
| Brand Name | BSC | Model Number | DFFY 400/4500PM |
| Certification | ISO9001,ISO14001,OHSAS18001 | Place of Origin | CHINA |
| High Light | turbo vacuum pump ，turbomolecular vacuum pump | ||
BAOSI VACUUM water-cooling Oil lubricated Molecular Vacuum Pump
TECHNICAL PARAMETER
| Model |
| DFFY 400/4500PM | |
| Inlet flange | - | LF400 | |
| Outlet flange | - | KF40 | |
| Pumping speed | L/s | N2:4500 | |
| Compression ratio N2 | - | 1×108 | |
| Ultimate pressure | Pa | 5×10-6 | |
| Rotation speed | rpm | 21000 | |
| Run-up time | min | ＜18 | |
| Oil | ml | 200 | |
| Forevacuum pump speed | L/s | 30 | |
| Cooling water temperature | ℃ | ≤25 | |
| Cooling water flow | L/s | 1 | |
| Heater power | W | ≤1200 | |
| Heater voltage | V | 220 | |
| Installation direction | - | any | |
| Weight | kg | 85 | |
Outside Drawing :
Pumping Cuver:
Installation environment requirements:
1. The radial and axial magnetic field strength on the pump body surface must not exceed 3 mT (30 Gs).
2. The molecular pump is resistant to a radiation intensity of 105 rad.
3. Ambient temperature: 5-40℃
4. Relative humidity: ≤85%
5. Voltage: 220±22V, Frequency: 50±1Hz
6. Altitude: ≤3000m
Applications :
Oil-lubricated turbomolecular pumps are extensively used in these core industries:
➢ Semiconductor & Microelectronics
➢ Vacuum Coating (PVD/CVD)
➢ Scientific Research & Laboratory Analysis
➢ Vacuum Heat Treatment & Metallurgy
➢ Optoelectronics & Laser Manufacturing
➢ Lithium Battery & New Energy Material Processing
➢ Analytical Instrumentation
➢ Aerospace & Aviation Vacuum Testing
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2005
Total Annual:
200000000-300000000
Employee Number:
1500~2200
Ecer Certification：
Verified Supplier
NINGBO BAOSI ENERGY EQUIPMENT CO., LTD. (hereinafter Baosi) in China. Baosi was founded in 2005, and in April 2015, the company began to issue stocks on the Shenzhen Stock Exchange (stock code: 300441). Factory II Factory I Currently, Baosi focuses on the manufacturing of high-end p... NINGBO BAOSI ENERGY EQUIPMENT CO., LTD. (hereinafter Baosi) in China. Baosi was founded in 2005, and in April 2015, the company began to issue stocks on the Shenzhen Stock Exchange (stock code: 300441). Factory II Factory I Currently, Baosi focuses on the manufacturing of high-end p...
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