Air Flow Charts - Graco Alpha Plus AA Instructions-Parts List Manual

Gun Models 243573, 243574, 243576, and 243577
KEY: A = Fan valve open.
B = Fan valve closed.
Air Flow; Standard Air Cap 239781
20
(0.560)
16
(0.448)
12
(0.336)
8
(0.224)
4
(0.112)
0
0 15 30
(105/ (210/
1.05) 2.10)
GUN INLET PRESSURE, psi (kPa/bar)
KEY: A = Fan valve open.
B = Fan valve closed.
Air Flow; Compliant Air Cap 239898
25
(0.700)
20
(0.560)
15
(0.420)
10
(0.280)
5
(0.140)
0
0 15 30
(105/ (210/
1.05) 2.10)
GUN INLET PRESSURE, psi (kPa/bar)
4 309117

Air Flow Charts

A
B
45 60 75 90
(315/ (420/ (525/ (630/
3.15) 4.20) 5.25) 6.30)
HVLP Gun Model 243575
A
B
45 60 75 90
(315/ (420/ (525/ (630/
3.15) 4.20) 5.25) 6.30)
Air Flow; AA RAC Air Cap 243570
14
(0.392)
12
(0.336)
10
(0.280)
8
(0.224)
6
(0.168)
4
(0.112)
2
(.056)
0
0 15 30
(105/ (210/ (315/
1.05) 2.10) 3.15)
GUN INLET PRESSURE, psi (kPa/bar)
Atomizing Air Pressure;
Compliant Air Cap 239898
(inlet pressure versus atomizing pressure)
30
(210/
2.10)
20
(140/
1.40)
10
(70/
0.70)
0
0 10
(70/
0.70)
GUN INLET PRESSURE, psi (kPa/bar)
45 60 75 90
(420/ (525/ (630/
4.20) 5.25) 6.30)
20 30
(140/ (210/
1.40) 2.10)