Description

JIC/AN hydraulic adapters meet SAE J514 standards. JIC tube fittings are mostly machined with a 37 degree flare seating surface and UNF parallel threads. They are suitable for general hydraulic systems and industrial equipment applications such as fuel oil, deluge systems, and compressed air.

QC Hydraulics JIC fittings made from stainless steel, and the fittings are mostly used in high pressure applications.

Size Range:

1/8”-2”

Material:

Stainless Steel(SS 304, SS 316, SS 316L, SS 316Ti)

JIC Hydraulic Adapters available thread configurations:

  • JIC Male Union
  • JIC Elbow
  • JIC Tee
  • JIC Cross
  • JIC Male Plug
  • JIC Tube Nut & Sleeve
  • JIC Cap
  • JIC Swivel Connector

JIC Hydraulic Tube Fitting, Pressure Ratings

Pressure Ratings For Fittings With JIC 37° Flare Swivels, O-ring Port Plugs and Straight Thread Stud Ends(Inch)
Nominal Pipe Size Threads Size (Notes 1&2)  Working Pressure(Mpa)
Nom SAE Dash Size Nom Inch Tube O.D SAE J514 Flare & SAE J1926/ISO 11926-3 O-ring Port Thread Size 37° Flare Tube End, Union and Bulkheads 37° Female Swivels Port Plugs/Non Adjustable Stud Adjustable Stud
-2 1/8 5/16-24 UNF 34.5 34.5 34.5 34.5
-3 3/16 3/8-24 UNF 34.5 34.5 34.5 34.5
-4 1/4 7/16-20 UNF 34.5 31 34.5 31
-5 5/16 1/2-20 UNF 34.5 27.5 34.5 27.5
-6 3/8 9/16-18 UNF 34.5 27.5 34.5 27.5
-8 1/2 3/4-16 UNF 31 27.5 31 27.5
-10 5/8 7/8-14 UNF 24 21 24 21
-12 3/4 1 1/16-12 UNF 24 21 24 21
-14 7/8 1 3/16-12 UNF 21 17 21 17
-16 1 1 5/16-12 UNF 21 17 21 17
-20 1 1/4  1 5/8-12 UNF  17 14  17 14
-24 1 1/2 1 7/8-12 UNF 14 10.5 14 10.5
-32 2 2 1/2-12 UNF 10.5 8 10.5 8
  1. Threads per SAE J475 Class 2A ext. Class 2B int.(Ref。ISO-263/ISO-R725)
  2. Unified class 2B threads apply to swivel nuts and with minor diameter modified to class 3B limits for locknuts.

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