Jaco Fittings Part Numbers Explained – Video

In this video, I walk through a clear, step‑by‑step breakdown of how Jaco compression fitting part numbers work. If you’ve ever been unsure how to determine configuration, tube size, pipe size, material, or nut style—this video makes the process easy to understand. Using a visual slideshow, I’ll cover:

🔧 What You’ll Learn

How to determine the fitting configuration you need

How tube and pipe sizes are expressed in Jaco’s part numbering system

How to properly identify NPT pipe sizes

The four material options for Jaco fittings: Nylon 6, Acetal Copolymer, Polypropylene & PVDF

The differences between Plastic Gripper, Steel Gripper, and Ferrule (O) Nut styles

How to put everything together to build a full Jaco part number

📘 Why This Matters

Choosing the correct Jaco fitting ensures proper sealing, compatibility, and performance in your system—especially when considering tubing hardness and operating pressure.

**Contact Us

Have questions or need help choosing a fitting?

Email: support@jacomfg.com | sales@jacomfg.com Phone: 440‑234‑4000