Technology

Bearings | Seals | Gear pumps | Buffer fluid systems

Technology

WITTE gear pumps are continually developed and are therefore always contain the most current technical innovations. We dedicate extra attention to the core components of our pumps. Bearings, shafts and seals can be combined in a variety of materials and designs.

Axial shaft seals

Each rotating pump has a drive shaft that has to be sealed in some form. The seal can be made through different systems and seals.



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Buffer fluid systems

Depending on the process, it may be necessary to use a buffer fluid system to seal the shaft. WITTE offers both static and dynamic buffer fluid systems.



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Friction bearing technology

Bearings are one of the core components for gear pumps. The material and design must be carefully selected and coordinated to ensure safe and efficient operation.



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Gearing types

For WITTE gear pumps, there are three standard gearing types as well as a few special gearing types with smaller or wider dimensions or adjusted geometries.



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