Air Cap Selection Chart - Graco PerformAA 26B570 Instructions Manual

Air Cap Selection Chart

Air Cap Selection Chart
To reduce the risk of injury, including skin injection,
follow the Pressure Relief Procedure, page 14,
before removing or installing a spray tip and/or air
cap.
Air caps are versatile, and more than one air cap can
meet your finishing requirements. Select an air cap
based on coating properties and finishing requirements.
Air Cap
Part No. Air Cap
2WB042 Waterborne (WB)
2HV042 High Viscosity (HV) Blue Grey
2LV042 Low Viscosity (LV) Silver
2QD042 Quick Drying (QD) Green
General Finishing
2GF042
(GF)
2WL042 Lacquer (WL)
2TC042 Top Coat (TC)
36
Optimal Use Recommendations
Color
Blue Break up the waterborne fluid stream for even wet film build with
waterborne materials.
Build wet film with high solids materials.
Promote dispersion of low viscosity materials.
Maintain transfer efficiency and minimize air bubbles with quick
drying materials.
PTFE Nickel Atomizes tails at lower pressures.
Black Spray wood finishing top coats and lacquer.
PTFE Nickel Spray wood finishing top coats
3A8553A