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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:

LGB-300 Vacuum Pump Applications

EVER-POWER: A Leading Name in the Vacuum Pump Market

EVER-POWER holds a leading position in the Chinese vacuum pump market, offering a variety of products, including screw vacuum pumps, rotary vane vacuum pumps, Roots vacuum pumps, rotary piston vacuum pumps, and the new rotary vane vacuum pumps. With a range of fully automated CNC production equipment and fully automated assembly equipment, we deliver high-quality products at competitive prices and exceptional service.