hydraulic technical library

Hydraulic seals

Maintenance related articles:
How to select hydraulic connectors for leak-free reliability
The secret to leak-free hydraulic connections
What pipe threads and suction strainers have in common

Technical reference data:
The following tables list seal (o-ring) sizes for Unified National O-Ring (UNO) threaded adaptors (SAE J192) and SAE port flanges (SAE J518).

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