A Screw Pump is a positive-displacement pump that use one or several screws to move fluid solids or liquids along the screw(s) axis. 

Compared to various other type pumps, screw pumps have several advantages. The pumped fluid is moving axially without turbulence which eliminates foaming that would otherwise occur in viscous fluids. They are also able to pump fluids of higher viscosity without losing flow rate. Also, changes in the pressure difference have little impact on screw pumps compared to various other pumps. There is also very little back-drive on the power axle, and the output of the flow is typically very even and doesn't pulsate much.

We are a leading manufacturer of Single Screw Pumps, Mono Pumps, Twin-Screw Pumps, Triple Screw Pumps. 

ISO 9001:2015, ISO 14001;2015, ISO 45001:2018 certificated. 

Our Twin-Screw Pumps are self-priming, double ended positive displacement pumps with external timing gears and bearings. Manufactured in over 100 sizes, their design provides complete axial balancing of the rotating elements and eliminates all metal-to-metal contact within the pump.

Our Twin-Screw Pumps can handle virtually any non-homogeneous fluid, regardless of viscosity, lubricity or abrasiveness e. g. seawater, bitumen, molasses, lime, caustic solution or hydrocarbon.

Copper Screws

Advantages of our Twin-Screw Pumps

• Wide range of applications

• Self-priming

• Pumped capacity proportional to speed

• Compact construction

• Change of pumping direction - simple

• Pumping elements - simple to replace

• Easy maintenance

• For almost all media and fluids

• High viscosities possible

• Low pulsations

• Low noise level

• Constant flow on varying pressures and volumes

Scopes of Application

• Up-and Midstream

• Downstream

• Marine

• Offshore

• Industry

• Food and Pharma

• and many more
  

Applications of our Twin-Screw Pumps/Double-Screw Pumps

For screw pump selection and quotation, please provide us the medium type, viscosity, temperature, pump capacity and pressure, and drive requirements.