The ORFS, IFS adapters conform to ISO 8434-3 and SAE J1453 standards.

The seal is achieved by the compression of the male’s o-ring against the flat face of the female. The UN / UNF thread mechanically secures the coupling.

This sealing method ensures excellent performance at high pressures. It remains absent from leaks in vibrating conditions, with excellent resistance to over-tightening. 

They are widely used, especially by OEMs in the earthmoving machinery sector.

To find out more about our adaptors  range download this catalogue section in the link below or click the enquire further button to contact a sales representative for more information.