User's Manual

Performance Cha
rt
Performance Chart
Key
Heavy viscosi
ty; 30 sec,
#3 Zahn
Medium viscosity; 30
sec, #2 Zahn
Light viscosity; 18 sec,
#2 Zahn
01234567
0 30 60 90 120 150 180 210
0
5 (0.35, 0.04)
10 (0.7, 0.07)
15 (1.05, 0.1)
20 (1.4, 0.14)
25 (1.8, 0.18)
30 (2.1, 0.21)
35 (2.5, 0.25)
40 (2.8, 0.28)
FLUID
PRES-
SURE:
psi
(bar,
MPa)
FLUID FLOW:
oz/min, c
c/min
Air Flow Adjustment
In most applications using the round spray kit, it is
desirable to use a very low air flow through the air
cap while maintaining enough pressure at the gun
inlet for full electrostatic power (about 40 psi [0.3
MPa, 2.8 bar]). Use the gun’s atomizing air restrictor
valve to restrict the air cap air. The fan air adjustment
valve can be used to adjust the pattern size from 4
to 8 in. (102 to 204 mm).
NOTE: The ro
und spray kit is not recommended for
flow rates gr
eater than 7 oz/min (210 cc/min).
3A2498A 5