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We have a solution for problems with
impeller spare parts
by means of repair compounds!

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Scope of application:

Vane profiles
Vacuum rotors
Rotary pump impeller
Open / closed impellers
Single-channel / multi-channel impellers


KSB Pumps Test Winner

The elastomeric MetaLine coating technology is the great winner of the "KSB Pumps (Germany) coating test".
In comparison with about 25 international competitors, our energy absorbing material process has established itself with an up to 35 (!) times higher wear resistance!

As the only (!) synthetic coating at all, MetaLine has been classified by KSB as "... a functional cavitation protection ..."! The erosion resistance was even rated twice as high as KSB’s special alloy "Noridur"!

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Technical solutions in detail

MetaLine Series 700 –

Sprayable / OEM Manufacturer quality

MetaLine Series 700 coatings absorb destructive impact energy through permanently elastic material properties. Layer thickness is adapted individually to the stress parameters and flow conditions of the pump design. This usually results in 4–5 times higher lifetimes for impellers coated with MetaLine compared to unprotected cast iron designs.


Product details

Technical solutions in detail

MetaLine Series XL –

Trowel- or brushable / Repair quality

MetaLine XL series are polymeric repair materials for restoring worn structures and geometries. Used in good time, they prevent further degradation of the impeller and static stability losses. The materials are characterized by an extraordinary strong substrate adhesion as well as their good corrosion resistance.


Product details

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