Standard Plumbing Diagram - Hardi N Series Operator's Manual

4.3 EC-3 Standard Plumbing Diagram
Review and study the following diagram. By following the fl ow through
the diagram, you will better understand the various functions of your
sprayer system.
1. Top Suction
2. Diaphragm Pump
3. Pressure Control Valve
4. Agitation Valve
5. Spraygun Valve (optional)
6. System Pressure Gauge
7. Spraygun (optional)
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HARDI N-SERIES 3-PT SPRAYER DIAPHRAGM OPERATOR'S MANUAL
6
7
5
1
11
9
12
13
8. Agitation
9. Tank
10. Bypass Return
11. Self-Cleaning Filter (optional)
12. Boom Distribution Valves
13. Boom
4
3
10
8
2
Fig. 10
19