Ningbo Baosi Energy Equipment Co., Ltd.
| Pumping speed | 40 m³/h (50Hz) / 48 m³/h (60Hz) |
| Motor power | 1.5 kW |
| Outlet | KF40 |
| Payment Terms | T/T |
| Supply Ability | 500 sets per month |
| Weight | 50 kg |
| Ultimate pressure | ≤5×10⁻¹ Pa (gas ballast off) / ≤4 Pa (gas ballast on) |
| Inlet | KF40 |
| Packaging Details | wooden box |
| Oil capacity | 2.1 L |
| Size (L*W*H) | 687x200x310 mm |
| Delivery Time | 5-10 days |
| Noise level | 63 dB(A) |
| Certification | CE |
| Model Number | DRV40 |
| Place of Origin | China |
| Brand Name | BAOSI |
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Product Specification
| Pumping speed | 40 m³/h (50Hz) / 48 m³/h (60Hz) | Motor power | 1.5 kW |
| Outlet | KF40 | Payment Terms | T/T |
| Supply Ability | 500 sets per month | Weight | 50 kg |
| Ultimate pressure | ≤5×10⁻¹ Pa (gas ballast off) / ≤4 Pa (gas ballast on) | Inlet | KF40 |
| Packaging Details | wooden box | Oil capacity | 2.1 L |
| Size (L*W*H) | 687x200x310 mm | Delivery Time | 5-10 days |
| Noise level | 63 dB(A) | Certification | CE |
| Model Number | DRV40 | Place of Origin | China |
| Brand Name | BAOSI | ||
| High Light | DRV40 Two Stage Pump ，40m³/h Rotary Vane Pump ，Dual Stage Vacuum Pump | ||
DRV40 40 m³/h Two Stage Oil Lubricated Rotary Vane Vacuum Pump for Freeze Drying Systems
Two stage oil sealed rotary vane vacuum pump 40m³/h for freeze drying and refrigeration use.
Technical Parameters
| Model | DRV40 |
| Pumping speed | 40 m³/h (50Hz) / 48 m³/h (60Hz) |
| Ultimate pressure | ≤5×10⁻¹ Pa (gas ballast off) / ≤4 Pa (gas ballast on) |
| Noise level | 63 dB(A) |
| Motor power | 1.5 kW |
| Oil capacity | 2.1 L |
| Inlet | KF40 |
| Outlet | KF40 |
| Weight | 51 kg |
| Size (L*W*H) | 687x200x310 mm |
Applications
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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