3)7*67$1'$5' 86$
:DWHUDLUP D QLI ROG
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
________________________________________________________________________________________
1. Water from water supply 8. Pressure reducing valve
2. Gauge 9. Solenoid valve
3. Pressure switch 10.
Tap
4. Pressure switch 11.
Needle valve
5. Air to the spray gun 12.
Water flow meter
6. Gauge 13.
Water outlet valve
7. Air from compressor 14.
Water to the mixing tube