

Durable Graco 163923 GB Tip Spray TC (Silver Flat Tip 923) for clean, wide-fan airless finishing—ideal when you need consistent coverage with heavier coatings.
The Graco 163923 GB Tip Spray TC (also known as Silver Flat Tip 923) is a durable, tungsten-carbide flat tip designed for uniform, wide-fan coverage on specialty architectural and industrial coatings.
Works with Graco airless guns/guards that accept this flat-tip style. Verify guard/thread compatibility before use.
| Part / Description | Graco 163923 – GB Tip Spray TC / Silver Flat Tip 923 |
|---|---|
| Orifice Size | 0.023″ (0.023 inch) |
| Typical Fan Width | 18–20″ (pattern dependent on distance/pressure) |
| Max Working Pressure | Up to 5000 psi (345 bar) (check gun/guard rating) |
| Material | Tungsten Carbide (TC) wear surface for extended life |
| Approx. Flow Rate | ~0.57 gpm (2.16 L/min) at typical pressures (application dependent) |
| Use Case | Specialty architectural/industrial coatings; uniform flat-fan finish |
| Mount / Interface | Flat tip for compatible Graco airless guards (verify guard model & threads) |
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