Selection Charts - Graco Delta Spray 308741N Instructions Manual

TERMS:
Light Fluid: Up to 18 seconds with No. 2 Zahn cup (20 centipoise)
Medium Fluid: 19 to 28 seconds with No. 2 Zahn cup (20–64 centipoise)
Heavy Fluid: Greater than 28 seconds with No. 2 Zahn cup (greater than 64 centipoise) --
2.8 Volatile Organic Compounds, High-solid Polyurethanes, Heavy Waterborne Enamels
NOTE: See pages 24–27 for further part number information.
HVLP Spray Gun Assemblies
Pressure Feed Guns
Gun Assy. Includes:
Needle/
Nozzle Kit
Part No. Part No.
239559 239600
239601
239560
239602
239561
239562 239603
239563 239604
239564 239605
239565* 239606*
239566* 239607*
239567* 239598
Gravity Feed Guns
Gun Assy. Includes:
Needle/
Nozzle Kit
Part No. Part No.
239574 239592
239575 239593
* Stainless steel needle/tip
{ Measured with gun nozzle 10 in. (254 mm) from target surface
4 308741

Selection Charts

Air Cap
Part No. Type
192321 pressure 0.030 (0.762)
192321 pressure 0.042 (1.067)
192321 pressure 0.055 (1.397)
192322 pressure 0.070 (1.778)
192322 pressure 0.086 (2.184)
192323 pressure 0.110 (2.790)
192321 pressure 0.042 (1.067)
192321 pressure 0.055 (1.397)
192322 pressure 0.070 (1.778)
Air Cap
Part No. Type
192329 gravity 0.055 (1.397)
192329 gravity 0.070 (1.778)
Orifice Pattern
Size Length{
in. (mm) in. (mm)
15 (381)
16 (406)
16 (406)
17 (432)
17 (432)
18 (457)
16 (406)
16 (406)
17 (432)
Orifice Pattern
Size Length{
in. (mm) in. (mm)
14 (356)
16 (406)
Material Usage:
Viscosity Flow
oz./min. (l/min.)
light 4–10 (0.12–0.30)
light-medium 8–14 (0.24–0.42)
medium 12–18 (0.36–0.54)
medium- 16–20 (0.48–0.60)
heavy
heavy 18–22 (0.54–0.66)
heavy 20–24 (0.60–0.72)
light-medium 8–14 (0.24–0.42)
medium 12–18 (0.36–0.54)
medium- 16–20 (0.48–0.60)
heavy
Material Usage:
Viscosity Flow
oz./min. (l/min.)
light-medium 3–5 (0.09–0.15)
light-medium 4–6 (0.12–0.18)