Flow Parts
3/8" OD L-Shaped Tubing
3/8" OD L-Shaped Tubing
High-pressure tubing designed for routing water through Flow ultra-high-pressure waterjet systems operating up to 87,000 psi. Its pre-formed L-shape helps maintain proper bend geometry in tight pump or cutting-head plumbing areas, reducing installation guesswork and helping prevent side loading at cone-and-thread connections. This tube is used where a precise directional change is needed while maintaining secure, leak-resistant high-pressure transfer.
Related products:
- Premium 87K 3/8 Inch OD L-Shape Tube Assembly (046665-xx) — a premium L-shape tubing option for similar 87K high-pressure routing applications.
- 87K 3/8 Inch OD Straight Tube Assembly (013345-xx) — used where a straight high-pressure run is required instead of a formed bend.
- 3/8 Inch Double Cone High-Pressure Insert (012952-1) — renews sealing faces when assembling or reworking 3/8 inch high-pressure connections.
- 87K 3/8 Inch Cross Without Fittings (014168-1) — provides a four-way junction for branching 87K high-pressure plumbing runs.
- Tube Assembly For 87K Bleed Down (042209-1) — another factory-bent 3/8 inch tube used in 87K bleed-down and attenuator plumbing.
Service tip: Inspect cone-and-thread ends, collars, glands, and mating seats whenever replacing 87K tubing. Do not force tubing into alignment during installation, as side loading can cause premature leakage, cone fretting, or fitting damage under ultra-high-pressure cycling.

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