Progressive Cavity Pumps

Group N

seepex pumps of group N are the most common of all seepex progressive cavity pumps. They are available with different rotor and stator geometries (conventional, 6L and Tricam geometry) and are used in most industrial areas for the handling of thin flowable to viscous materials with or without solids.

A large number of application benefits allow for economical utilisation.

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Capacities: to 2,200 usgpm

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Pressures: to 700 psi

The advantages are:

Range BN

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short and compact design by a close-coupled
drive

service-friendly with a plug-in shaft connection
between the rotating unit and drive

economical because drive casing, elastic
coupling and fabricated baseplate are deleted

Range NS

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drive casing with free bareshaft allows for
universal configuration of drives with elastic
coupling or V-belt

use of high strength tapered roller bearings
that can be re-lubricated

service-friendly with a plug-in shaft connection
installed between rotating unit and pump drive
shaft