Hydraulic Fittings Identification Chart

Fluid port and connector identification tools.

Hydraulic fittings identification chart. Thread identification guide. Hydraulic coupling identification chart mated angle seat with o ring this type of seal is found on bsp and din terminations. 550 300 thread 20 id. These cookies are used to collect information about how you interact with our website and allow us to remember you.

Hydraulic fittings thread identification and measurement guide how to measure threads thread dimension table visual thread guide this website stores cookies on your computer. National pipe tapered fuel nptf national pipe straight mechanical nspm jic 370 flare sae j514 sae 45. This handy kit includes a fractional thread pitch gauge a metric thread pitch gauge inside outside caliper inches and millimeters a seat angle gauge 24 degree30 degree37 degree45 degree 27 page fluid ports connections identification guid. Hydraulic fitting thread identification manual usa.

Hydraulics table of contents 1 introduction 3 using the tools measuring threads 4 measuring thread pitch 5 measuring seat angle 5 compare measurements to tables 6 north american thread types 7 nptf 9 npsm 10 jic 370 flare sae j514 11 sae 450 flare sae j512 13 o ring boss straight thread sae j514 15 o ring face. It uses both the o ring and the mated angle to make the seal. It is important to measure and match every criteria of thread. Use these guides when identifying hydraulic fittings including drawings dimensions and connection instructions for bsp sae npt and more.

Page 424 quality hose and fittingsquality hose and fittings thread and connector identification how to use this section this section is intended as an aid to identifying the most popular threads on hydraulic hose couplings and adaptors and hydraulic equipment. The hydraulic systems alone use countless different types of fittings and adapters with different sealing methods and thread forms. Fluid port and connector identification guide quick links. Home fitting thread chart.

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. Coupling termination inside inverted 600 inclusive inside inverted 240 inclusive british standard pipe parallel thread od. Adapter sizing chart thread sizing kit allows the user to properly identify threads of all hydraulic types.