Identification Hydraulic Fitting Types

A male fitting will have the threads on the outside while a female fitting will have the threads on the inside of the hex nut.

Identification hydraulic fitting types. Hydraulic hose fittings are very useful when it becomes necessary to connect various conductors such as tubes pipes and hoses in a hydraulic system most of these connections will have a male and female component to accommodate the connection and will assist with the process of containing and directing the flow of fluid. This is the easiest identification step. While the sealing method can often be distinguished by appearance thread forms all seem to look the same making it difficult and time consuming to identify them when equipment modifications or repairs are needed. The national fluid power association nfpa does not recommend the.

All you have to do is locate the threads. Use these guides when identifying hydraulic fittings including drawings dimensions and connection instructions for bsp sae npt and more. This is known as a dry seal thread. In any high pressure hydraulic or gas handling system mismatches simply can t be tolerated due to the safety hazards and performance issues they can cause.

Hfi fluid power products 1210 washington ave. Eliminate 3 out of the 6 different types of threads by determining whether it is tapered or parallel. In the fitting identification process correctly matched fitting ends and port connections are critically important. If additional sealing is required teflon and pipe dope can be applied.

While also preventing any leakages and maintaining pressure in the lines. It is important to properly identify a fitting so that an assembly can be connected correctly within the hydraulic system. This manual can be used as a guide in the identification of major thread types including north american threads british threads french threads german threads and japanese threads. While the sealing method can often be distinguished by appearance thread forms all seem to look the same making it difficult and time consuming to identify them when equipment modifications or repairs are needed.

The hydraulic systems alone use countless different types of fittings and adapters with different sealing methods and thread forms. The hydraulic systems alone use countless different types of fittings and adapters with different sealing methods and thread forms. Learn more about hydraulic fitting threads. When the nut is tightened the seal is made between.