ORFS male stud fitting, male stud thread NPT 3/8" to ORFS male UN 11/16"-16, PN 630 bar

In hydraulics the ORFS male stud fitting provides the connection with a face seal and an inch thread. The material used is zinc plated steel. The male stud thread NPT 3/8" and the ORFS male thread UN 11/16"-16 accept the mating part. The nominal pressure is 630 bar.

Benefits

• The seal sits in the face, so sealing point and thread remain 2 separate functions.
• The flat sealing face tolerates repeated assembly, 1 O-ring seals it without any compound.
• Steel takes the tightening torque on the NPT 3/8" thread without permanent deformation.
• The nominal pressure of 630 bar defines the load limit of the joint.

Applications

Hydraulic power units, construction machinery, presses and systems with pressure surges. The zinc plated steel suits hydraulic and compressed air lines in mechanical engineering.