Donaldson DFOE3 - Page 5

DFOE 3,4,6
5
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Figure 2
Operational Schematic
Operation Filter element cleaning
4. Clean air outlet
5. Manifold
6. Diaphragm valve with built on
solenoid valve
7. Tube sheet
8. Air pulse
9. Dust (falling)
1. Dirty air inlet
2. Filter element
3. Hopper