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Graco 115219 Fitting Tee 1/4 NPT

$37.80
In Stock
Part #: 115219

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.

  • OEM 1/4" NPT tee fitting for Graco equipment
  • Allows branching or combining of fluid or air lines
  • Essential for hose/regulator/valve assemblies, siphon kits, or multi‑line setups
  • Use thread‑sealant or tape and tighten properly for leak‑free performance
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About the Graco 115219 1/4" NPT Tee Fitting

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.

Compatible Use-Cases & Applications

  • Airless or air-assisted spray systems using NPT threaded fluid or air lines
  • Pump, regulator, siphon, hose or accessory connections requiring a tee-branch in the fluid/air circuit
  • Fluid-handling or coating systems under Graco where parts list or manual specifies “Fitting, Tee – 1/4 NPT (115219)”
  • Maintenance or replacement tasks when original tee fitting is damaged, leaking or needs proper thread-spec compatibility

Product Specifications

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

Why Use This Tee Fitting?

  • Creates a secure, threaded junction between multiple fluid or air lines
  • OEM-specified — ensures perfect fit and pressure-rated integrity in Graco systems
  • Essential for building or repairing complex hose/regulator/valve assemblies
  • Helps prevent leaks or pressure loss when installed correctly with appropriate sealant and thread tape

Frequently Asked Questions

It allows you to split or combine fluid or air lines — useful when your spray/pump system requires branching for hoses, regulators, valves or accessories.

Yes — 115219 is an original Graco tee fitting, listed by multiple authorized suppliers as “Tee, 1/4 NPT” for fluid/air-line connections.

Make sure all threads are clean and free of debris, apply proper thread-sealant or tape on NPT threads, avoid over-tightening, and inspect for leaks after installation.

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