1025 Terrace Lane
Corvallis, MT 59828
859-630-7704 (office)
406-215-1414 (fax)


The MKP-S pump model provides CP's sealless magnetic drive technology with self-priming construction. Its benefits include:
  • Revolutionary reverse drive principle
  • Compact design, easy and efficient heating capability
  • Modular system consisting of few components
  • Hydraulically balanced impeller to minimize bearing loads
  • Internal and external lubrication and flush options
  • High operational reliability due to integrated priming tank in the volute casing
  • Self-priming with suction lift up to 8.5 m
  • available in various grades of stainless steel, nickel-based alloys, and titanium
Sealless Magnetic Drive
The MKP-S utilizes a synchronous magnetic coupling to transmit drive torque. The sealless design eliminates leakage problems typically associated with shaft seals. The fluid inside the pump is hermetically sealed off by a containment shell made of metal. Precisely defined bearing lubrication and flush options and a choice of bearing materials are offered for handling liquids containing solids.

Bearing Assembly
With its compact design, the impeller of the MKP-S model creates a gyroscopic effect, ensuring stable rotation about its principal axis of inertia. The pump interior consists of a small number of components, with a single radial bearing providing support and absorbing hydraulic forces. A choice of different bearing materials is available to suit the application.
Technical Information
Technical Specifications
- Capacity Q up to 350 GPM (80 m3/h)
- Head TDH up to 195 ft. (60 m)
- Nominal pressure PN 230 PSI (16 bar)
- Temperature Range: -140°F to 480°F



Range Curves
60 Hz Range Curve


Section Drawings
MKP-S Section Drawing


Dimension Drawings
Close Coupled
Bearing Frame