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ORFS straight, One Piece, female thread

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ORFS straight, One Piece, female thread

Gasket sealing face, ORFS O-Ring Face Seal

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Available in 4 versions

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The One Piece connector’s sleeve is already pressed against the spindle’s sleeve slot.


The connector is always equipped with a sleeve.


Please note that the One Piece connector is officially approved for specific tubes only.



  • Quick and easy installation

  • Always the right combination


ORFS fittings have a gasket sealing face.


  • SK (female thread) fittings have a straight sealing face

  • UK (male thread) fittings have an O-ring slot

  • Seal with an O ring


Repair of a leaking ORFS connection.


  • Replacement of a broken O-ring


ORFS fittings have an inch-type UNF thread

Notice

Note the ferrule stripes and the K or J type marking on the One Piece connector.


K: intended for a 2-ply cross-ply tube, sizes 1/4” = 04 and 3/8” = 06.


J: intended for a 2-ply or 3-ply cross-ply tube or a 4-spiral tube, sizes 1/2” = 08 – 1 1/4” = 20.


The strength of a K-type ferrule is significantly lower than a J-type ferrule. The two types have their own compression dimension tables.