We have a solution for
corrosion problems
in vacuum pumps!
Unlike conventional pump designs, liquid ring vacuum pumps require a relatively precise and consistently small gap between the rotor and the casing. Tolerances in this area invariably lead to performance loss.
Corrosion is the main enemy as the tight clearance requirements are immediately affected. Means a considerable amount of spare parts has to be available for maintenance. Professional coating materials are a real option for service life extension.
Housings / volutes
Rotors / impellers
Cone clearances
Port plates
Shafts / bearing seats
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"!
MetaLine – Protective coatings in use
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MetaLine Series XL – |
MetaLine Series XL offers duroplastic, absolutely corrosion-free repair materials that are relatively easy to process. They insulate metallic rotor surfaces against corrosion via a leak-proof, rest-elastic and resistant protective layer. The products show a good permeation resistance and - in case of an injury - are repairable or overcoatable at anytime!
MetaLine Surface Protection GmbH
Robert-Bosch-Strasse 5-11
D-71157 Hildrizhausen
Telephone: +49 (0) 7034 31000
E-Mail: info@metaline.de
