Female adapter ORFS

threadhosewith O-ring

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.