Centrifugal Pumps

A Centrifugal Pump uses a rotary impeller system and features either open, semi-open, or closed impellers. They are able to move more fluid than any other type of pump on the market and are typically used to transfer low-viscosity liquids at high flow rates.

• High efficiency meaning less power consumption
• High versatility, able to handle a wide range of pressures and flow rates
• Single or double mechanical seals available
• Low NPSHr which is key to their BEP (Best Efficiency Point)
• Self-priming options available
• ATEX available for explosive fluids or environments
• Easy installation and maintenance
• Comprehensive material options
• Horizontal, vertical, single and multistage, end suction, long and close coupled options
• CIP & SIP executions available

Self-priming allows the pump to be run without the fluid in it.

Centrifugal Pumps aren’t often self-priming, but we do offer several variants that offer self-priming capabilities.

Centrifugal pumps can be used for a wide range of applications, including pressure boosting, dispensing, loading and offloading, tank cleaning, batching and metering.

• Wastewater treatment
• Surface conditioning
• Chemical manufacturing
• Food & Beverage
• Pharmaceutical
• Cosmetics
• Paint & Print
• Mechanical
• Tank to tank mineralisation
• Demineralisation

Yes, we have EHEDG Centrifugal and High Grade Sanitary Centrifugal models suitable for the food, cosmetic and pharmaceutical industries.

To choose the appropriate Centrifugal Pump for your application, ask yourself the following questions:

• What media will be pumped? Consider the chemical composition of the media you will be pumping – is it chemically neutral or corrosive, shear sensitive etc.
• What is the viscosity of the media you intend to pump? Consider viscosity limitations, shear sensitivity etc.
• Do you need to pump fluids containing solids?
• Is your environment or fluid explosive?
• Do you require self-priming?
• Do you require CIP/SIP?

• Stainless steel AISI 316L – available electropolished to Ra<0.8 or <0.5 on request
• PP & PVDF
• Cast Iron
• Bronze
• Alloy
• Industrial and sanitary connections available

Some of our materials offer an ATEX option on request for explosive applications and environments.

When determining what size Centrifugal Pump to get, you must consider your flow rate, head, fluid characteristics and application. Need more help? Contact our expert sales team today.