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CP Pumpen AG Im Brühl 4800 Zofingen, Switzerland http://www.cp-pumps.com
Contact Ms Sarah Brutschi +41 62 746 85 32
Company logo of CP Pumpen AG

CP Pump Systems: MKP Pump for Reactor Circulation

Magnetically coupled pump for reactor circulation in the chemical industry

(PresseBox) (Zofingen, )
Many chemical processes of great industrial importance require a variety of expensive and technically sophisticated equipment - for the chemical production of surfactants, for example, a reactor pump that reliably circulates the reactive 3-phase mixture at high pressures and high temperature during the process. This is where the tailor-made CP MKP pump comes into play, magnetically coupled, hermetically sealed, without mechanical seal, without thermosyphon system.

The pump also features a centerline mounted casing (OH2 design) and a special baseplate fitted with bespoke springs, which eliminate the requirement for compensators in the piping. It guarantees low-risk operation and stable production thanks to the hermetically sealed separation of medium and atmosphere by means of a containment shell. All without the high additional costs of operation and maintenance of complicated monitoring equipment for mechanical seal and barrier pressure system.

CP Pump safety features

CP Pumpen's magnetic drive pumps feature a primary containment shell that has been proven in the field for years and is available in a variety of materials and in different designs depending on the application. The containment shell can be monitored with a patented containment shroud temperature measurement system that effectively and quickly detects undesirable operating conditions.

As a second level of safety, CP has developed and qualified a secondary sealing system with a rotary shaft seal that uses a pressure and/or leakage detector to monitor the closed lantern. Depending on the application, maintenance-free operation for several years can be expected. This safety equipment protects production and thus your investment.

Technical data

Capacities (min./max.)
0.25 to 1300 m³/h

Heads (min./max.)
3 to 160 m

Temperatures (min./max.)
–100 to +350°C

Kinematic viscosities
0.5 to 350 mm²/s

Solids handling
up to 30% solids concentation and 1 mm particle size, depending on the pumped fluid*

*In general, media with solids content can be transported, but application-specific verification in advance is necessary.


Many chemical processes of great industrial importance require a variety of expensive and technically sophisticated equipment - for the chemical production of surfactants, for example, a reactor pump that reliably circulates the reactive 3-phase mixture at high pressures and high temperature during the process. This is where the tailor-made CP MKP pump comes into play, magnetically coupled, hermetically sealed, without mechanical seal, without thermosyphon system.

The pump also features a centerline mounted casing (OH2 design) and a special baseplate fitted with bespoke springs, which eliminate the requirement for compensators in the piping. It guarantees low-risk operation and stable production thanks to the hermetically sealed separation of medium and atmosphere by means of a containment shell. All without the high additional costs of operation and maintenance of complicated monitoring equipment for mechanical seal and barrier pressure system.

CP Pump safety features

CP Pumpen's magnetic drive pumps feature a primary containment shell that has been proven in the field for years and is available in a variety of materials and in different designs depending on the application. The containment shell can be monitored with a patented containment shroud temperature measurement system that effectively and quickly detects undesirable operating conditions.

As a second level of safety, CP has developed and qualified a secondary sealing system with a rotary shaft seal that uses a pressure and/or leakage detector to monitor the closed lantern. Depending on the application, maintenance-free operation for several years can be expected. This safety equipment protects production and thus your investment.

Website Promotion

Website Promotion

CP Pumpen AG

CP Pumpen AG is an international company with production facilities in Switzerland as well as subsidiaries and locations in Germany, France and Thailand. In order to be able to serve customers quickly and easily on site, CP also has liaison offices in Spain, China and in the USA and is also represented in over 70 countries.

CP's highly reliable and efficient centrifugal pumps are used worldwide in the following industries: chemicals, pharmaceuticals, petrochemicals, biotechnology, food and beverages.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.