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F15 - Pressure Spray Set-ups, External Mix, 1/8J and 1/4J Series
Features and Benefits
  • Atomization can be controlled by varying the air pressure without changing liquid flow rates with external mix set-ups.
  • For flat spray, dimensions “A”, “B” and “C” are the pattern widths at distances from the nozzle.
  • The total distance of spray projection from the nozzle to the maximum dispersal point is represented by “D”.
  • When using a pressure-fed liquid system, the liquid is supplied to the nozzle under pressure.
  • The liquid and compressed air or gas are mixed externally to produce a completely atomized spray.
Air Caps
images/air_Caps_ExternalMix_fmt.jpg

External mix air caps

produce a flat spray pattern.

images/air_flat_s_pttrn_extrnl_fmt.jpg

1158 retainer ring and 3612 gasket must be ordered separately from the spray set-up, but are included in the standard nozzle assembly. Please contact your sales engineer.

Performance Data
Flat Spray (External Mix)
*At the stated pressure in psi.
Spray
Set-up
No.
Spray
Set-up
Consists of
Fluid and
Air Cap
Combination
Liquid Capacity (gallons per hour)* and Air Capacity (standard cubic feet per minute)*
Liquid Pressure
3 5 10 20 40
Air Press. gph scfm Air Press. gph scfm Air Press. gph scfm Air Press. gph scfm Air Press. gph scfm
SUE15B Fluid Cap
1650
+
Air Cap
67228-45°
3.0 .80 .89 5.0 1.0 .93 10.0 1.4 1.1 20 2.0 1.6 40 2.8 2.6
5.0 .80 .93 10.0 1.0 1.1 15.0 1.4 1.4 25 2.0 1.9 50 2.8 3.0
10.0 .80 1.1 15.0 1.0 1.4 20 1.4 1.6 30 2.0 2.1 60 2.8 3.6
15.0 .80 1.4 20 1.0 1.6 25 1.4 1.9 40 2.0 2.6 70 2.8 4.2
20 .80 1.6 25 1.0 1.9 30 1.4 2.1 50 2.0 3.0 75 2.8 4.5
25 .80 1.9 30 1.0 2.1 40 1.4 2.6 60 2.0 3.6 80 2.8 4.9
30 .80 2.1 40 1.0 2.6 50 1.4 3.0 80 2.0 4.9 90 2.8 5.6
Spray
Set-up
No.
Spray
Dimensions
Air* Liquid* A
(in.)
B
(in.)
C
(in.)
D
(ft.)
SUE15B 3
15
20
20
25
40
70
3
3
5
20
10
20
40
3-1/2
3-1/2
4
4-1/2
4-1/2
5
6
6
6
6
7
6
7
7
9
9
9
10
9-1/2
11
9-1/2
3
4
4
5
5
6
8