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HYDAC Filtration Technology. A Synonym for Reliable Filtration.

HYDAC Filtration Technology is the culmination of tests carried out in our laboratories and of the experience gained in the field. It offers a complete range of filters for liquid and gaseous media.

The HYDAC Filter Division manufactures products tailored to market requirements and to the highest quality standards, backed by modern machinery and a large production capacity.

HYDAC Filtration Technology is based on intensive basic research, the solving of technical problems, specific customer requirements, and international standardisation.

Development, Design, Production, Quality, Service and Distribution are equally important to HYDAC. The concentration of all these functions in our independent filter division guarantees continuous processing, optimum cost/performance ratio, and a constant quality standard.

Development at HYDAC means designing application orientated filtration systems based on test results from our research and test laboratories and results gained from tests and investigations on site, taking into account the requirements of the user and the manufacturer.

A highly qualified development team, using computer-aided analysis, measuring and testing equipment and test rigs, ensures rapid conversion of test results.

HYDAC hydraulic filters guarantee reliable performance and increases the service life of components, systems and machinery.

Due to their design and application orientated properties, HYDAC filters provide optimum performance characteristics, such as:

  • high beta stability across a wide differential pressure range
  • high pressure stability
  • high contamination retention capacity
  • long service life
  • low pressure drops
  • wide selection of filtration ratings
  • extensive model range
  • optimum filter materials for specific applications
  • wide range of applications

Therefore increase the protection of components and reduce the downtime of machinery and systems.


Causes of breakdown in hydraulic and lubrication systems:

Breakdown in hydraulic systems

Breakdown in hydraulic systems

The condition of the operating fluid plays a key role in this objective since approximately 70 % of all breakdowns of hydraulic and lubrication systems can be attributed to the condition of the oil – with proven detrimental effects on the efficiency and profitability of systems and equipment.

Why is filtration so important?
Selecting the optimum filtration solution contributes significantly to preventing damage caused by contamination, to increasing the availability of the system and therefore to increasing productivity considerably.

See below our Filtration Technology products. Any question, don’t hesitate to contact us on 1300 449 322.

Filter Range

Return Line Filters - Tank Mounted
Inline Filters < 100 bar
Inline Filters > 100 bar
Change-Over Inline Filters < 100 bar
Change-Over Inline Filters > 100 bar
Manifold Mounted Filters
Filters for Reversible Oil Flow
Suction Filters
Filters for Combined Circuits
Breather Filters

Standard Models: Filters Filtering from In to Out

Return Line Filters - Tank Mounted
Inline Filters
Filters for Combined Circuits
Suction Filters

Standard Models: Filters from USA

Return Line Filters
Inline Filters

Filters for Oil & Gas Applications

Return Line Filters
Inline Filters


Filtration Handbook
Standard Models: Mobile, Standard Filters, Offshore
Filter Elements Betamicron 4
Filter Elements
Filter Clogging Indicators
>>Software for Filtration


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Please note this site acts as a satellite to our parent website which can be found at
However throughout these pages you will find information more specific to our Australia/New Zealand Sales and Distribution operations.
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