The biggest subsection of the centrifugal pumps is the radial pump in which the fluid is pumped perpendicularly to the pump shaft. The achieved delivery head is proportional to the impeller diameter.
To realize higher heads, several impellers are put in series (multistage pumps), where guide rings lead the handled medium from radial flow to the axial inlet of the next stage.

Regenerative turbine pumps are centrifugal pumps for pumping pure liquids. They are used where great delivery heads are required with small volume flows. Furthermore, by contrast with other centrifugal pumps, regenerative turbine pumps are capable of also handling large gas proportions without interrupting the liquid stream.

An all-purpose, single stage circulation pump in a compact design for use in cooling and refrigeration technology, air-conditioning, filtration, shipbuilding, mechanical engineering, energy technique and many more applications. There is a wide range of designs with various types, material modifications and shaft sealing systems for clean or slightly polluted liquids.

An all-purpose, single stage process pump in inline-design for multipurpose use in cooling technology, air-conditioning, filtration, water supply, mechanical engineering, energy technique and other applications.

This is a space-saving alternative to standard close-coupled pumps. There is a wide range of designs with various types, material modifications and shaft sealing systems for clean or slightly polluted liquids.

A multistage, horizontal or vertical, segmental type design high pressure pump with various options for clean and slightly polluted liquids. The main applications are water technology, energy technology, industrial cleaning or cooling technology.

There is a wide range of designs with various types, material modifications and shaft sealing systems for clean or slightly contaminated liquids.

A vertical, multistage, high pressure pump in compact design for use in booster systems, general process technology, water supply, cooling technology and other industry branches.

These stainless steel pumps are offered with single- or double-acting mechanical seals for transport of pure or slightly polluted liquids.

A torque flow pump in compact design for transport of liquids contaminated with solids or suspensions. This pump model is unsusceptible to cavitation. Mainly used for recycling processes, washing plants, industrial cleaning technology and other fields of application.

Self-priming pumps are able to evacuate the suction pipe line and to self-prim lower-lying liquids. Gas-emitting fluids can also be supplied reliably. Self-priming pumps from EDUR can be used for the supply of slightly contaminated water, fuels, oils, cooling water or emulsions.

Horizontal centrifugal pumps for the transport of liquid-gas mixtures and for the enrichment of liquids with gases. A dispersion with very fine bubbles is being achieved. Therefore, the multiphase pumps are also acting as a dynamic mixer with high shearing forces.

This type of pumps is often used in wastewater treatment, DAF (dissolved air flotation), ozonation and many other fields of application.

Liquefied gas pumps are required for unloading, fuel transfer, filling and fueling processes. There are high requirements like low NPSH values, low level of pulsations transport, mixture transport, high-pressure differences and ATEX conformity.

Magnetically coupled pumps from EDUR are often used within cooling technology, transport of liquefied gas, energy technology as well as other industrial technologies. They are used for the supply of pure or slightly contaminated water, but they are especially well suited for the supply of toxic, environmentally hazardous and explosive fluids as well as for high-temperature applications.

The drive torque of the motor is transferred to the pump shaft through magnetic field strength. A “can” hermetically separates the interior of the pump from the atmosphere. The bearing of the pump shaft is designed in medium-lubricated slide bearings. This prevents any amount of leakage, which would otherwise occur with conventional shaft seals.