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System characteristics

The MCH family, a range of horizontal high pressure multistage pumps, has a high interchangeability in parts to other Johnson pumps, like MCV and MCHZ. There are seven different sizes, each built up with one or more stages.


The MCH pump family is suitable for handling clean or slightly contaminated liquids for instance well water, hot water, various coolants, condensed water, brine lye, sea water, petrol, kerosene, and petroleum. For e.g. booster installations, hot water circulating systems, airconditioning systems, cooling for stationery and marine installations, industry, waterworks, agriculture and horticulture, spraying installations and shipbuilding. As a general service and transport pump for feed installations in the industry, industries in general, road building and hydraulic engineering.

Technical Data

Maximum Capacity: 100 m3/hr

Maximum Delivery Head: 340 m

Maximum Liquid Temperature: 150 DegC (Dependent on type of seal packing.)

Maximum Operating Pressure: 40 – 3 x inlet pressure bar

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Screenshot 2024-05-06 at

Horizontal Centrifugal Pump according to En 733 (Din 2455)

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