Hydraulic adapters connect conductors such as hoses, pipes and tubes in a hydraulic system. Most fittings have a male and female component that join to form a connection. These hydraulic adapters connections help contain and direct the flow of hydraulic fluid in the conductor while preventing leaks and maintaining pressure.
Hydraulic adapters are made of many different materials including stainless steel, brass, and more. Not always, but often fittings match the material of the conductor used in a system.This multitude of materials creates fittings with a wide range of performance capabilities. Most hydraulic adapters fittings have designated pressure and temperature ratings as well as size and dimension standards set by the SAE.
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JIC 37° FLARE & UNO(O RING BOSS) THREADS • JIC is JOINT INDUSTRIES COUNCIL – SAE J514, ISO 8434-2 • UN is UNIFIED NATIONAL – SAE J1926, ISO 11926-2 JIC & UNO (O Ring Boss) thread forms are the same (ASME B1.1). Method of sealing differs. JIC male has 37° flare which seals against 37° seat in female. JIC male can also seal against 37° flared tubing with JIC nut and sleeve. JIC male can also be used with RYCO S134 J-Lok Female Nut and Flareless Olive on Imperial OD tubing.
JIC 37° FLARE & UNO(O RING BOSS) THREADS • JIC is JOINT INDUSTRIES COUNCIL – SAE J514, ISO 8434-2 • UN is UNIFIED NATIONAL – SAE J1926, ISO 11926-2 JIC & UNO (O Ring Boss) thread forms are the same (ASME B1.1). Method of sealing differs. JIC male has 37° flare which seals against 37° seat in female. JIC male can also seal against 37° flared tubing with JIC nut and sleeve. JIC male can also be used with RYCO S134 J-Lok Female Nut and Flareless Olive on Imperial OD tubing.
JIC 37° FLARE & UNO(O RING BOSS) THREADS • JIC is JOINT INDUSTRIES COUNCIL – SAE J514, ISO 8434-2 • UN is UNIFIED NATIONAL – SAE J1926, ISO 11926-2 JIC & UNO (O Ring Boss) thread forms are the same (ASME B1.1). Method of sealing differs. JIC male has 37° flare which seals against 37° seat in female. JIC male can also seal against 37° flared tubing with JIC nut and sleeve. JIC male can also be used with RYCO S134 J-Lok Female Nut and Flareless Olive on Imperial OD tubing.
The hydraulic SAE O-ring boss plug male will mate with an O-ring boss female only. The female is generally found on ports. The male has straight threads, a sealing face and an O-ring. The female has straight threads and a sealing face. The seal is made at the O-ring on the male and the sealing face on the female.
These hydraulic parts come in a variety of shapes such as straight, elbow (at varying angles), and tee. Other ways to connect hydraulic hoses include hydraulic quick couplers, as well as through some hydraulic hose adapters and plugs. Products differ by hydraulic hose ID, Hydraulic fitting connection type, fitting shape and other considerations.
Taper thread on these fittings have a sealant applied for extra protection against leaks. Also known as JIC (Joint Industrial Council) fittings, they provide a tight metal-to-metal seal on tubing that is flared to 37°. They are excellent corrosion resistance. Fittings require a nut and a sleeve (ferrule) for each tube end. Nuts and sleeves are sold separately.
