Jic fittings manual






















THE “FLATS” TIGHTENING METHOD FOR JIC One of the most common causes of leaking JIC fittings is over tightening. Over tightening causes the mating seats to bind on each other resulting in a leak. 3 Steps to Improved Sealing of JIC Connections: 1. Tighten the nut by hand until it bottoms the seats. 2. (Fittings for hoses: SR13, ARC13, SR15, ARC15, S4SP, S4SH) How To Use the Fitting Tables JIC 37° Flare (SAE J) JIC 45° Flare J Flare SAE 45° Inverted Flare NPTF NPSM SAE J Flareless Tube Fittings Standpipe O-Ring Face Seal (SAE J) ORS/ORFS O-Ring Boss Straight Thread (SAE J) of three pieces: the nut, the sleeve, and the fitting in a range of sizes from 1/8” up to 2”. The sleeve not only absorbs vibration, but acts as a support to the flare during assembly and helps reduce the risk of twisting the tube. Since the 37° JIC is a metal-to-metal seal, it can be connected and reconnected mutliple times. Thread O.D.


Manual P/N C Hose Fittings This section has the following fittings: Hose-to-hose connectors Hose-to-hose swivel elbows Straight pipe-to-hose connectors Pipe-to-hose elbows Quick-disconnect coupler Y-fittings Cap (female) See Figure 1. A = 1/ 37 JIC Tapper B = 1/ 37 JIC Tapper Part A B Material Specifications Feature. MANUAL 43'/48'/50 37 Degree JIC Fitting Assembly Instructions. 1. Lubricate threads and the entire surface of the cone with hydraulic/system fluid. 2. Align matting components for hand connection and turn flare nut until sealing surface makes full contact. 3. Torque flare nut to the foot/lbs. for -6 fittings. HOSE FITTINGS This page is part of a complete catalog which contains technical and safety data that must be reviewed when selecting a product. SAFETY PRECAUTIONS: Read the instruction manual carefully and thoroughly before using the product, and then use it correctly. FJ = Female JIC Swivel FL = Flange Code 61 FR = Female ORS FS.


Parker Hannifi n Corporation Catalog PH/NA Fittings Brass Compression Series 60C - 61C L D A L D C HEX SLEEVE SERIES 60C Part No. Tube Size A D L 60C-4 1/ 60C-6 3/ Commonly known as JIC fittings and found in fluid power systems. Use caution when identifying this fitting, as the threads are the same as SAE J degree in -2, -3, -4, -5, -8 and sizes. The sealing surface angles are different, however. Thread Identification Table JIC 37° Flare North American Thread Types. (Fittings for hoses: SR13, ARC13, SR15, ARC15, S4SP, S4SH) How To Use the Fitting Tables JIC 37° Flare (SAE J) JIC 45° Flare J Flare SAE 45° Inverted Flare NPTF NPSM SAE J Flareless Tube Fittings Standpipe O-Ring Face Seal (SAE J) ORS/ORFS O-Ring Boss Straight Thread (SAE J)

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