Model A7AA Air Assisted Airless Gun
10
2000 Nordson Corporation
All rights reserved
108 046C
Issued 1/00
Manual 4-20
The A7AA gun is normally used as part of a larger spraying system. A
typical installation is show in Figure 4.
0420004A
1
9
3
4
6
7
8
10
13
12
11
5
MAIN AIR
ASSIST AIR
2
Fig. 4 Typical A7AA Installation
1. Pump
2. Ball valves
3. Heaters
4. Fluid Filter
5. Actuating air
6. Solenoid
7. Regulator
8. Filter
9. Regulator
10. A7AA gun
11. Circulating valve
12. Drain off
13. Coating
3. Installation
(contd)
