Fittings

Choose the right fitting for your air supply

In practice, fitting selection is less about “a connector” and more about air supply fittings that match your tubing, media and installation method. Pick the correct combination and you reduce leaks, pressure drop and rework.

Typical applications include:

• General machine build: pneumatic air connectors for standard O.D. tubing
• Flexible routing: pneumatic hose connector options for fast changes and maintenance
• Air preparation assemblies: service unit fittings and fittings for pneumatic service units for clean, compact layouts
• Cylinder connections: pneumatic cylinder fittings, including fittings for double acting cylinder applications where both ports must seal reliably

Quick pick: which fitting type fits your job?

Complete the installation

If you’re ordering fittings, you’re usually finishing a build or replacing a line. Make sure you have the full set:
• compressed air fittings matched to tube type (O.D. vs I.D.)
• A compatible pneumatic hose connector where lines must be disconnected quickly
• service unit fittings / fittings for pneumatic service units for air preparation assemblies
• For actuators and cylinders: pneumatic cylinder fittings and other pneumatic fittings for actuators, sized to your tubing
• If you’re looking for pneumatic hose fittings, choose fittings that match your hose material and diameter.