OP versus O-ring
Installation damage Damage to an O-ring during installation can occur when:
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OP – the static seal alternative to the O-Ring
The OP seal has been developed to be used as a valid alternative of the O-Ring for heavy duty applications to avoid
Oil Contamination in Hydraulic Systems
In the hydraulic sector, fluid contamination is one of the main causes of premature failure in hydraulic systems. The most sensitive components to the presence of solid particles in suspension are seals, which are essential for maintaining tightness and mechanical efficiency in hydraulic cylinders.
New Catalogue 2017
The new Aston Seals General Catalogue 2017 is available. Contact us to view a PDF version or to request a free copy
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KDA piston seal change color
From July 2016, the KDA piston seal will be produced in green instead of blue.
ISO 9001:2015 certification
ASTON SEALS is pleased to announce the achievement of ISO 9001: 2015 certification, obtained through a single audit.
Heat dissipation
Maintaining temperature within a predefined range is crucial to ensure the proper functioning and longevity of a hydraulic system, particularly the seals.