

The Graco 115219 1/4" NPT Tee Fitting is a threaded tee‑connector for fluid or air lines in Graco spray and pump systems — used to split or combine lines for hoses, regulators or valves, ensuring flexible, leak‑resistant plumbing.
The Graco 115219 Fitting Tee 1/4 NPT is a genuine OEM‑specified threaded tee fitting — designed to connect or split fluid or air lines in Graco spray, pump, or fluid‑handling systems with standard 1/4" NPT ports.
| Part Number | 115219 |
|---|---|
| Type | Tee Fitting — 3‑way connector (1/4" NPT threads) |
| Thread Size | 1/4" NPT (all 3 ends) — standard pipe‑thread fitting |
| Function | Splits or combines fluid/air flow; allows branching of lines for hoses, regulators, valves, or accessories |
| Typical Use | Spray guns, pump assemblies, siphon kits, fluid/air‑line junctions, accessory/hose connections in Graco systems |
| OEM Status | Original Graco part — ensures correct threading, pressure rating and compatibility |
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