░▒▓ ABOUT THIS TOOL ▓▒░
Generates a parametric three-way barbed tee or wye junction. Pick a main-run hose size, a branch hose size, and a branch angle (45° wye to 90° tee). Print in PA12 or ASA. Coolant- and air-safe. Not for fuel use.
HOSE SIZES
Main run — Hose ID
19.1mm
Branch — Hose ID
12.7mm
GEOMETRY
90°
90° = tee. 45–75° = wye (smoother flow).
2 ridges
2 typical. More = more grip, more length.
2.5mm
Min 1.5mm recommended for FDM PA12; <1.5mm only for high-resolution prints.
PROFILE VIEWlive
COMPUTED DIMENSIONS
| Main ID | 19.1mm |
| Branch ID | 12.7mm |
| Branch angle | 90° |
| Total span (main) | 20.0mm |
| Branch length | 10.0mm |
| Main OD | ⌀26.1mm |
| Branch OD | ⌀19.7mm |
| Wall thickness | 2.5mm |
EXPORT