Equipamento de vácuo da Sifang Bomba de vácuo de parafuso sem óleo personalizada LGB-300 de 2 estágios a seco
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Introducing the LGB-300 2 stage dry type oil-free screw vacuum pump from Sifang Vacuum Equipment, a high-performance device that brings efficiency and reliability to various industrial applications. With its excellent design and superb functionality, it proves to be indispensable in many sectors.
Function and Importance of the LGB-300 Vacuum Pump
The LGB-300 Vacuum Pump plays a crucial role in numerous industries, including food and beverage, industrial boilers, machining, metal and equipment manufacturing, mining, and temperature control. Its unique oil-free design ensures a clean, pollution-free operation, making it ideal for sensitive industrial processes.
Key Specifications and Technical Parameters
Modelo | LGB-70 | LGB-100 | LGB-200 | LGB-300 |
Pumping speed??L/3?? | 70 | 100 | 200 | 300 |
Ultimate pressure??Pa?? | 5 | 5 | 5 | 5 |
rotational speed??rpm?? | 2900 | 2940 | 2940 | 2950 |
Connections of inlet DN(mm) | 50 | 80 | 100 | 125 |
Connections of outle DN(mm) | 45 | 65 | 65 | 80 |
Noise level dB(A) | ??80 | ??80 | ??80 | ??80 |
temperature rise????C?? | ??40??C | ??40??C | ??40??C | ??40??C |
Pumping size??mm?? | 1360X960X700 | 1650X847X933 | 1740X960X980 | 2100X1100X1030 |
Weight (with oil filling) kg | 500 | 665 | 1020 | 1300 |
Motor Power??Kw?? | 7.5 | 15 | 18.5 | 37 |
Motor Voltage/motor base frequency??V/Hz?? | 380/50 | 380/50 | 380/50 | 380/50 |
Nominal Motor speed ??rpm?? | 2900 | 2940 | 2940 | 2950 |
Nominal Motor current??A?? | 14.8 | 28.8 | 35.5 | 67.9 |
Type of protection??IP?? | IP55 | IP55 | IP55 | IP55 |
Unique Features and Advantages
- Low maintenance requirements
- High energy efficiency
- No oil contamination
- Wide range of applicability
Application Scenarios
The Sifang LGB-300 Vacuum Pump is widely used in various industries. Here are some examples of its applications:
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