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G Series Single Screw Pump, Viscous Fluid Pump

Transfer Pump for highly viscous Liquid, High Viscosity Pump for thick Fluids, Pumping Viscous Fluid, Heavy Oil Pump

Technical Parameters of Viscous Fluid Pump
Model: G20-1- G135-1
Pressure: 0.6Mpa-1.2Mpa
Flow: 0.8m3-150m3
Motor power: 0.75KW- 37KW

Description of Single Screw Pump
This helical rotor pump, also known as viscous fluid pump, is our newly developed product. As main working parts, rotor and stator produce separated and sealed chambers, in which transferred fluid is moved in a constant speed. In addition to this, no eddy or fluctuation will be caused due to a low flow speed, stable pressure and constant volume. If the media are highly corrosive, acid- and alkali-resistant components are available on request. When it comes to combustive and explosive materials, copper-made and nonmetal-made parts can be chosen.

Application Scopes of Single Screw Pump
This transfer pump for highly viscous liquid provides an output pressure of 0.6 Mpa, a water head of 60m and self-suction height of 6m, suitable for fluids with a temperature lower than 80 ℃ (150℃ can also be customized for special requirements). It's superior to commonly-used pumps while transferring high viscosity fluids or media with particles and fibers, thanks to the highly elastic and efficient stators.

  • Grease

  • Syrup

  • Heavy oil

Outstanding Characteristics of Single Screw Pump
This type of viscous fluid pump transfers fluids in a constant speed. Low flow speed, stable pressure and invariable volume leads to no eddy or fluctuation. The flow speed is proportional to rotational speed, enabling stable and efficient work.
Other devices can also be utilized for transmission, such as coupler, adjustable-speed motor, transmission belt, gearbox and so forth. Pumps provided by Life are known for fewer components, compact structure, small volume, easy to install, convenient to maintain and more. Both rotor and stator are wearing parts and simply easy to install.

Some Configurations of High Viscosity Pump
The single screw pump body possesses fine quality and high precision due to modern process and advanced precise-casting techniques.
Two sealing methods are available: mechanical sealing and packing sealing. The former method is appropriate to transfer lubricant and impurity-free liquids, with no leakage. The latter provides excellent elasticity, self-lubrication, abrasion resistance and high chemical stability. Customers can choose in accordance with actual requirements.
Stator is a vital part but also easily-worn part in screw pump. The degree of precision and selection of raw materials directly decides its service life.

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Since our inception in 1998, Life has been working on the design and manufacture of industrial transfer pumps. With 18 years of technical expertise and practical experience, we are able to make a great number of premium quality transfer pumps which include: fuel transfer pumps, lube oil pumps, screw pumps, etc. In addition, tailor made oil transfer pumps are welcomed. Up to now, we have realized an annual production of 100,000 oil pumps, many of which have been sold to over 20 countries and regions, like the Middle East, U.S., Europe, etc.

Oil Pumping Applications