Conveyor Dust Control:
Dust Fogger Systems Specifications

Typical fogger locations are shown below.
Your application may require more components than shown.

Dust Fogger Components Diagram
Notes:

  1. Chute baffles or dust curtains should be installed at midpoint and head of loading chutes.
  2. If transfer chutes are not in place, additional spray heads may be required at this point.
  3. Install "U" shaped hoop around opening in wind screen;
    Spray bar with fogger and Vjets on sides;
    Straight foggers along the top.

    If wind conditions are not a factor, install the hoop horizontally around the opening of the hopper.

    For high wind conditions, install wind screen on 3 sides and top.

Dust Foggers Water Usage

NozzleWater Usage
#11.9 gph
#1.52.9 gph
#35.7 gph
#611.5 gph
#1223.0 gph
#1834.5 gph
     Water Pressure: 100 to 150 psi

Fogger components are connected to the supply pump by a 3/8 in (9.5 mm) supply line.

All spray nozzles have brass housings with stainless steel core and orifice inserts.

Dust Foggers Spray Patterns

Note: Spray patterns are affected by outside elements.

Dust Foggers Spray Pattern Height Dust Foggers Round Spray Pattern
Round Spray Pattern (#3 Nozzles)
SystemABCgpm
@100 psi
gpm
@150 psi
Mark 2 3 ft 5.5 ft 2.5 ft 0.548 .0665
Mark 3 4 ft 6.5 ft 4.5 ft 1.020 1.235

Dust Foggers Rectangular Spray Pattern
Rectangular Spray Pattern (#3 Nozzles)
SystemABCgpm
@100 psi
gpm
@150 psi
Mark 4 4 ft 3.5 ft 2.5 ft 0.705 0.855

Dust Foggers Pump Specifications

Suggested number of heads using #3 nozzle.

Pump SizeAt 100 psiAt 150 psi
3/4 HP(Max: 160 psi)510 gph270 gph
Mark 2 (7 nozzles)156
Mark 3 (13 nozzles)84
Mark 4 (9 nozzles)125
Single Nozzle10847
1 HP(Max: 185 psi)750 gph480 gph
Mark 2 (7 nozzles)2212
Mark 3 (13 nozzles)126
Mark 4 (9 nozzles)179
Single Nozzle15984
2 HP(Max: 185 psi)1200 gph900 gph
Mark 2 (7 nozzles)3622
Mark 3 (13 nozzles)1912
Mark 4 (9 nozzles)2816
Single Nozzle255157
3 HP(Max: 185 psi)1614 gph1155 gph
Mark 2 (7 nozzles)4835
Mark 3 (13 nozzles)2618
Mark 4 (9 nozzles)3727
Single Nozzle339205