Screw Pumps

Screw pumps are rotary pumps that use screw-shaped rotors to move fluids efficiently. They ensure consistent flow and high reliability in industrial fluid handling applications.

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Common Applications

oil and gas

chemical processing

pharmaceuticals

food and beverage

marine industry

wastewater treatment

Buying Guide

Screw Pump Buying Considerations

  • Assess fluid viscosity and compatibility with pump materials.
  • Determine the required flow rate and pressure range.
  • Consider energy efficiency and operating costs.
  • Evaluate pump space requirements and installation needs.
  • Check for certifications relevant to your industry standards.

Frequently Asked Questions

What are screw pumps used for?
Screw pumps are used for transferring fluids with high viscosity or when a steady output is required.
How do screw pumps work?
Screw pumps operate by using multiple screw-like rotors to move fluid through the pump in a continuous manner.
What are the advantages of using screw pumps?
Screw pumps offer low noise, high efficiency, and the ability to handle a wide range of fluid viscosities.
Are screw pumps suitable for abrasive liquids?
Yes, certain screw pumps can be designed to handle abrasive liquids, but it’s crucial to select the right materials and design.