Product Details

 Screw Vacuum Pump 

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   The variable pitch LGB screw vacuum pump is a type of gas extraction equipment that uses a pair of screws rotating synchronously at high speed in opposite directions within the pump casing to produce suction and exhaust effects. Dry screw vacuum pump suppliers mainly focus on developing and designing multifunctional, high-performance vacuum pump series products to meet diverse user requirements.

The two screws of the dry screw vacuum pump are finely dynamically balanced and supported by bearings, installed in the pump casing. There is a certain gap between the screws, so when the pump operates, there is no friction between them, resulting in smooth operation, low noise, and no need for lubricating oil in the working chamber. Therefore, the dry screw pump can handle gas environments containing large amounts of water vapor and a small amount of dust, achieving higher ultimate vacuum, lower power consumption, energy saving, and maintenance-free advantages.

Features: Patented variable pitch rotor design

Low exhaust gas temperature

No oil or water contact with process gas

No metal-to-metal contact between rotating parts

Simple and robust design can handle process gases containing liquids, condensates, and even fine particles

Short gas path inside the pump for quick gas discharge

Quiet operation — below 90dB(A