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TECHNICAL DEVELOPMENTS AND PRODUCT INFORMATION

At Klaus Union we are passionate about developing pumps and valves that prove themselves every day. With our state-of-the-art production technology, we create products characterized by longevity and maximum durability.

We have spent decades to achieve this goal – optimizing each step of the production process. Every detail and each move are well thought out. Every component is an indispensable part of an elaborated whole.

Our modern and flexible production methods and over 70 years of experience form an ideal synthesis to also provide customized tailor-made solutions.

Non-Metallic Containment Shells

Through the use of non-metallic containment shells instead of the traditionally used metallic containment shells, Klaus Union eliminates eddy current losses and increases the efficiency of magnet drive pumps significantly.

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Dry Running Design

For the case of a flow interruption, Klaus Union has developed the RTZ Design for magnet drive centrifugal pumps.
Pumps according to this special design conveying water-like media can handle a dry run on suction side for up to 10 minutes. The increase of the containment shell surface temperature is relatively slight.

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Handling Liquids Containing Solids

Available design features for magnetically coupled centrifugal pumps to safely handle liquids containing solids.

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Greased-for-life Lubrication

Effective from August 1, 2016, Klaus Union offers greased-for-life antifriction bearings (2Z/WT: two sealing discs) for pumps with grease lubricated drive frame as a standard. The upgrade does not incur a cost adder.
It provides various benefits for customers.

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