Select your pump in less than 2 minutes with the exclusive Expert tool

Test now our new Expert tool Refrigeration, which offers an expert as well as a fast-track mode. Choose for yourself whether extensive setting options or a pump selection in less than 2 minutes. No matter which refrigerant you are using, it will support you best.

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Select your pump in a common and easy way – with our Configurator Refrigeration

The application grid includes pumping heads up to 180 m, pumping capacities from 1.0 to 130 m3/h, fluid temperatures from –40 °C to +120 °C, power levels from 8 to 48 kW and pressure ratings from 16 to 40 bar. Our widely used pump design tool for refrigeration pumps support you in configure your pump in a simple and fast way. 

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10 Tips for selecting and designing a pump for use with ammonia and CO2 in the refrigeration industry


Tightness of the pump


Investment and life-cycle costs


Technical design of the pump


Improve the NPSH value


Regulation of the delivery rate


Delivery time




Single-stage vs multi-stage pump


Alignment of suction and pressure nozzles


Pressure rating

Download the 10 tips for pump selection and design now as PDF and you will always have the most important information at hand.

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