Toggle Nav Close
Menu
Account
Search
Advanced Search
My Cart
main product photo

No Drip Internal Mix Narrow Angle Round Pattern Air Atomizing Nozzle

EXAIR's 1/8 FNPT, 1/4 FNPT and 1/2 FNPT no drip internal mix narrow angle round pattern nozzles are excellent for spraying a concentrated
Only %1 left

View More
Description
Applications
Advantages
Materials
Accessories
Description
EXAIR's 1/8 FNPT, 1/4 FNPT and 1/2 FNPT no drip internal mix narrow angle round pattern nozzles are excellent for spraying a concentrated mist of liquid and positively stopping liquid flow when the compressed air is shut off. No drip models preserve precious liquids and protect product finishes from drips. Because of the versatility of their adjustments, they can apply a heavy coat up close or send a very fine mist over 30 feet away! They are often used for precision application of lubricants during assembly, or marking items as they move through an assembly line. They are constructed from Type 303 stainless steel for corrosion resistance. For pressure fed applications not requiring independent air and liquid control.
Applications

Applications

  • Washing
  • Rinsing
  • Coating
  • Cooling
  • Quenching
  • Wetting (moistening)
  • Humidification
  • Dust Control
Advantages

Advantages

  • Fully adjustable
  • Maximizes liquid dispersion
  • Minimizes liquid consumption
  • All stainless steel construction
  • Compact
  • Versatile
  • Interchangeable liquid and air caps
  • Minimizes air consumption
  • Fine atomization
Materials

Atomizing Nozzle Materials

Type 303 Stainless Steel - All of EXAIR's Atomizing Nozzles are constructed with Type 303 stainless steel, which can resist high temperatures and corrosive environments. They are designed for environments with a maximum operating temperature of 800°F (426°C).

Accessories

Accessories

Mounting bracket for 1/4 NPT Atomizing NozzlesMounting bracket for 1/2 NPT Atomizing Nozzles

Mounting Brackets - available for 1/8 FNPT, 1/4 FNPT and 1/2 FNPT models. Provides a secure mount for EXAIR's Atomizing Nozzles. Constructed of Type 301 stainless steel.

Dimensions & Performance - 1/8 NPT Models
Dimensions & Performance - 1/4 NPT Models
Dimensions & Performance - 1/2 NPT Models
Spray Dimensions - 1/8 NPT Models
Spray Dimensions - 1/4 NPT Models
Spray Dimensions - 1/2 NPT Models
Dimensions & Performance - 1/8 NPT Models

Dimensions & Performance

Internal Mix No Drip Narrow Angle Round Pattern Atomizing Nozzles

(1/8 FNPT Models)
Dimensions - 1/8 FNPT Internal Mix No Drip Narrow Angle Round Pattern Atomizing Nozzle

Liquid Pressure

  

AN9010SS

AN9020SS

AN9030SS
10 PSI / 0.7 BAR Air Pressure PSI 10 12 14 -- 10 12 14 - 12 16 24 28
BAR 0.7 0.8 1.0 -- 0.7 0.8 1.0 - 0.8 1.1 1.7 1.9
Liquid Flow GPH 0.97 0.80 0.60 -- 1.33 1.17 1.03 - 2.20 1.60 0.67 0.47
LPH 3.7 3.0 2.3 -- 5.0 4.4 3.9 - 8.3 6.1 2.5 1.8
Air Flow SCFM 0.25 0.32 0.4 -- 0.43 0.5 0.6 - 0.47 0.56 0.95 1.07
SLPM 7.1 9.1 11.3 - 12.2 14.2 17.0 - 13.3 15.9 26.9 30.3
20 PSI / 1.4 BAR Air Pressure PSI 14 18 22 26 18 20 22 - 22 26 38 42
BAR 1.0 1.2 1.5 1.8 1.2 1.4 1.5 - 1.5 1.8 2.6 2.9
Liquid Flow GPH 1.83 1.5 1.27 0.73 1.83 1.73 1.63 - 2.9 2.43 1.13 0.77
LPH 6.9 5.7 4.8 2.8 6.9 6.5 6.2 - 11.0 9.2 4.3 2.9
Air Flow SCFM 0.32 0.39 0.52 0.67 0.71 0.75 0.84 - 0.75 0.82 1.35 1.53
SLPM 9.1 11.0 14.7 19.0 20.1 21.2 23.8 - 21.2 23.2 38.2 43.3
30 PSI / 2.1 BAR Air Pressure PSI 24 28 32 38 24 28 32 40 30 34 46 52
BAR 1.7 1.9 2.2 2.6 1.7 1.9 2.2 2.8 2.1 2.3 3.2 3.6
Liquid Flow GPH 1.97 1.7 1.37 0.8 2.27 2.07 1.9 1.57 3.7 3.2 1.8 1.4
LPH 7.5 6.4 5.2 3.0 8.6 7.8 7.2 5.9 14.0 12.1 6.8 5.3
Air Flow SCFM 0.52 0.59 0.71 0.93 0.91 0.99 1.09 1.45 0.96 1.00 1.45 1.76
SLPM 14.7 16.7 20.1 26.3 25.8 28.0 30.9 41.0 27.2 28.3 41.0 49.8
40 PSI / 2.8 BAR Air Pressure PSI 32 36 40 48 30 34 38 48 36 40 52 60
BAR 2.2 2.5 2.8 3.3 2.1 2.3 2.6 3.3 2.5 2.8 3.6 4.1
Liquid Flow GPH 2.23 1.97 1.67 1.00 2.63 2.47 2.33 1.87 4.47 4.17 2.67 2.00
LPH 8.4 7.5 6.3 3.8 10.0 9.3 8.8 7.1 16.9 15.8 10.1 7.6
Air Flow SCFM 0.67 0.74 0.84 1.09 1.05 1.12 1.20 1.53 1.09 1.12 1.49 1.87
SLPM 19.0 20.9 23.8 30.9 29.7 31.7 34.0 43.3 30.9 31.7 42.2 52.9
60 PSI / 4.1 BAR Air Pressure PSI 50 54 58 66 40 46 52 70 48 52 64 70
BAR 3.4 3.7 4.0 4.6 2.8 3.2 3.6 4.8 3.3 3.6 4.4 4.8
Liquid Flow GPH 2.63 2.37 2.1 1.7 3.33 3.13 2.87 2.2 6.3 5.87 4.56 3.8
LPH 10.0 9.0 7.9 6.4 12.6 11.8 10.9 8.3 23.8 22.2 17.3 14.4
Air Flow SCFM 0.98 1.02 1.12 1.21 1.31 1.4 1.6 2.2 1.28 1.3 1.59 1.84
SLPM 27.7 28.9 31.7 34.3 37.1 39.6 45.3 62.3 36.2 36.8 45.0 52.1

Liquid Pressure

  

AN9040SS

AN9050SS
10 PSI / 0.7 BAR Air Pressure PSI 16 20 26 30 12 14 16 -
BAR 1.1 1.4 1.8 2.1 0.8 1.0 1.1 -
Liquid Flow GPH 4.87 3.57 1.87 1.03 7.60 6.10 4.80 -
LPH 9.6 11.0 13.6 15.4 28.8 23.1 18.2 -
Air Flow SCFM 2.54 2.92 3.60 4.06 1.76 1.97 2.18 -
SLPM 71.9 82.6 101.8 115.0 49.8 55.8 61.7 -
20 PSI / 1.4 BAR Air Pressure PSI 28 32 44 50 20 22 24 32
BAR 1.9 2.2 3.0 3.4 1.4 1.5 1.7 2.2
Liquid Flow GPH 6.60 5.60 2.43 1.33 11.63 10.53 9.43 5.07
LPH 25.0 21.2 9.2 5.0 44.0 39.9 35.7 19.2
Air Flow SCFM 3.64 3.98 5.16 5.92 2.37 2.85 3.11 4.19
SLPM 103.0 112.6 146.1 167.7 67.1 80.7 88.0 118.6
30 PSI / 2.1 BAR Air Pressure PSI 40 44 60 70 30 34 38 46
BAR 2.8 3.0 4.1 4.8 2.1 2.3 2.6 3.2
Liquid Flow GPH 7.83 6.87 2.80 1.23 13.5 11.37 9.07 5.6
LPH 29.7 26.0 10.6 4.7 51.1 43.0 34.3 21.2
Air Flow SCFM 4.70 4.99 6.43 7.78 3.42 3.92 4.4 5.52
SLPM 132.9 141.3 182.0 220.4 96.8 111.0 124.6 156.3
40 PSI / 2.8 BAR Air Pressure PSI 48 55 80 90 38 42 46 56
BAR 3.3 3.8 5.5 6.2 2.6 2.9 3.2 3.9
Liquid Flow GPH 9.33 8.17 2.53 1.27 15.4 14.1 12.3 7.7
LPH 35.3 30.9 9.6 4.8 58.2 53.3 46.7 29.0
Air Flow SCFM 5.40 5.98 8.58 9.61 3.99 4.50 4.95 6.24
SLPM 153 169 243 272 113 127 140 177
60 PSI / 4.1 BAR Air Pressure PSI 65 75 90 100 54 60 65 85
BAR 4.5 5.2 6.2 6.9 3.7 4.1 4.5 5.9
Liquid Flow GPH 12.0 10.8 8.17 6.13 18.9 17.2 15.7 8.13
LPH 45.4 41.0 30.9 23.2 71.7 65.1 59.4 30.8
Air Flow SCFM 6.70 7.57 9.03 9.90 5.17 5.83 6.45 8.58
SLPM 190 214 256 280 146 165 183 243
Dimensions & Performance - 1/4 NPT Models

Dimensions & Performance

No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzles

(1/4 FNPT Models)
Dimensions - 1/4 FNPT No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle
Liquid Pressure
AN2010SS
AN2020SS
AN2030SS
AN2040SS
10 PSI / 0.7 BAR Air Press PSI 10 12 14 -- 16 20 24 28 12 14 16 18 14 16 -- --
BAR 0.7 0.8 1.0 -- 1.1 1.4 1.7 1.9 0.8 1.0 1.1 1.2 1.0 1.1 -- --
Liquid Flow GPH 1.4 1.2 1.1 -- 3.7 2.5 1.4 0.6 7.8 6.0 4.4 3.3 6.3 3.0 -- --
LPH 5.3 4.5 4.2 -- 14.0 9.5 5.3 2.3 29.5 22.7 16.7 12.5 23.8 11.4 -- --
Air Flow SCFM 0.6 0.7 0.8 -- 2.8 3.4 4.0 4.6 1.9 2.2 2.6 2.9 3.5 4.2 -- --
SLPM 17 20 23 -- 79 96 113 130 54 62 74 82 99 119 -- --
20 PSI / 1.4 BAR Air Press PSI 18 22 24 26 28 36 40 44 20 24 28 32 20 24 26 28
BAR 1.2 1.5 1.7 1.8 1.9 2.5 2.8 3.0 1.4 1.7 1.9 2.2 1.4 1.7 1.8 1.9
Liquid Flow GPH 1.8 1.6 1.5 1.3 5.2 2.7 1.7 0.8 12.9 9.8 7.0 4.1 24 13 9.0 5.5
LPH 6.8 6.1 5.7 4.9 19.7 10.2 6.4 3.0 48.8 37.1 26.5 15.5 90.8 49.2 34.1 20.8
Air Flow SCFM 0.9 1.0 1.1 1.2 4.0 5.1 5.7 6.4 2.5 3.0 3.6 4.4 3.0 4.2 4.9 5.6
SLPM 25 28 31 34 113 144 161 181 71 85 102 125 85 119 139 159
30 PSI / 2.1 BAR Air Press PSI 24 32 36 40 40 48 55 60 30 38 42 46 28 32 36 40
BAR 1.7 2.2 2.5 2.8 2.8 3.3 3.8 4.1 2.1 2.6 2.9 3.2 1.9 2.2 2.5 2.8
Liquid Flow GPH 2.3 1.9 1.6 1.3 6.0 3.8 2.1 1.1 15.1 9.4 7.0 5.0 33.0 24 12.5 6.0
LPH 8.7 7.2 6.1 4.9 22.7 14.4 7.9 4.2 57.2 35.6 26.5 18.9 125 90.8 47.3 22.7
Air Flow SCFM 1.0 1.3 1.5 1.7 5.2 6.4 7.3 8.1 3.4 4.5 5.1 5.9 3.4 4.6 5.9 7.4
SLPM 28 37 42 48 147 181 207 229 96 127 144 167 96 130 167 210
40 PSI / 2.8 BAR Air Press PSI 30 38 44 48 48 65 75 80 38 46 52 56 32 40 46 50
BAR 2.1 2.6 3.0 3.3 3.3 4.5 5.2 5.5 2.6 3.2 3.6 3.9 2.2 2.8 3.2 3.4
Liquid Flow GPH 2.7 2.3 1.9 1.7 7.0 3.6 1.4 0.8 18 13.1 9.6 7.3 46.5 30.0 16.5 10.3
LPH 10.2 8.7 7.2 6.4 26.5 13.6 5.3 3.0 68.1 49.6 36.3 27.6 176 114 62.5 39.0
Air Flow SCFM 1.2 1.5 1.7 2.0 5.9 8.1 9.8 10.2 4.1 5.1 6.0 6.6 2.8 5.1 6.8 8.2
SLPM 34 42 48 57 167 229 277 289 116 144 170 187 79 144 193 232
60 PSI / 4.1 BAR Air Press PSI 40 52 62 70 65 80 90 100 54 65 75 85 42 50 58 70
BAR 2.8 3.6 4.3 4.8 4.5 5.5 6.2 6.9 3.7 4.5 5.2 5.9 2.9 3.4 4.0 4.8
Liquid Flow GPH 3.3 2.8 2.3 1.9 9.9 6.6 4.5 2.4 23 17.1 12.3 7.3 66 54.0 39.0 15.8
LPH 12.5 10.6 8.7 7.2 37.5 25 17.0 9.1 87.1 64.7 46.6 27.6 250 204 148 60
Air Flow SCFM 1.5 1.9 2.4 2.8 7.0 8.6 10.1 11.3 5.3 6.7 8.0 9.6 2.7 4.3 6.6 10.2
SLPM 42 54 68 79 198 244 286 320 150 190 227 272 76 122 187 289
Dimensions & Performance - 1/2 NPT Models

Dimensions & Performance

No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzles

(1/2 FNPT Models)
Dimensions - 1/2 FNPT No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle
Liquid Pressure
AN6010SS
AN6020SS
5 PSI / 0.3 BAR Air Pressure PSI 18 20 22 24 10 12 -- --
BAR 1.2 1.4 1.5 1.7 0.7 0.8 -- --
Liquid Flow GPH 9 7 6 4.5 30 18.6 -- --
LPH 34.1 26.5 22.7 17.0 113.6 70.4 -- --
Air Flow SCFM 12 12.8 13.6 14.5 13.7 16.2 -- --
SLPM 339.8 362.5 385.2 410.6 388.0 458.8 -- --
15 PSI / 1.0 BAR Air Pressure PSI 28 32 38 42 18 20 22 24
BAR 1.9 2.2 2.6 2.9 1.2 1.4 1.5 1.7
Liquid Flow GPH 27 20 20 12.5 98.4 73.2 63.6 52.8
LPH 102.2 75.7 75.7 47.3 372.4 277.1 240.7 199.8
Air Flow SCFM 14.5 16.2 19 20.4 15.6 17.9 20.3 22.6
SLPM 411 459 538 578 442 507 575 640
25 PSI / 1.7 BAR Air Pressure PSI 38 44 54 60 26 32 36 40
BAR 2.6 3.0 3.7 4.1 1.8 2.2 2.5 2.8
Liquid Flow GPH 51.6 32.4 22 18 159 99 75 57.6
LPH 195.3 122.6 83.3 68.1 601.8 374.7 283.9 218.0
Air Flow SCFM 16.4 19.5 24.3 26.9 17.6 23.7 28.6 33.0
SLPM 464 552 688 762 498 671 810 935
35 PSI / 2.4 BAR Air Pressure PSI 48 60 72 78 36 42 46 52
BAR 3.3 4.1 5.0 5.4 2.5 2.9 3.2 3.6
Liquid Flow GPH 75.6 36.6 21.6 16.8 183 126 96 71
LPH 286 139 82 64 693 477 363 269
Air Flow SCFM 18.4 25.3 31.0 33.7 20.0 26.1 31.0 37.7
SLPM 521 716 878 954 566 739 878 1068
55 PSI / 3.8 BAR Air Pressure PSI -- -- -- -- 54 60 72 76
BAR -- -- -- -- 3.7 4.1 5.0 5.2
Liquid Flow GPH -- -- -- -- 231 168 76 54
LPH -- -- -- -- 874.3 635.9 287.7 204.4
Air Flow SCFM -- -- -- -- 26.0 33.4 47.2 51.3
SLPM -- -- -- -- 736 946 1337 1453
Spray Dimensions - 1/8 NPT Models

Spray Dimensions

Internal Mix No Drip Narrow Angle Round Pattern Atomizing Nozzle

(1/8 FNPT Models)
Dimensions - 1/8 FNPT Internal Mix Narrow Angle Round Pattern Atomizing Nozzle

Model

Air Pressure

Liquid Pressure

Width

Max Depth

PSI

BAR

PSI

BAR

A

B

C

ft

m

in

cm

in

cm

in

cm
AN9010SS 10 0.7 10 0.7 3 8 3.5 9 4.5 11 3.5 1.1
18 1.2 20 1.4 3 8 4 10 5 13 5 1.5
32 2.2 30 2.1 3 8 4 10 5.5 14 7 2.1
48 3.3 40 2.8 3 8 4.5 11 6 15 8 2.4
AN9020SS 10 0.7 10 0.7 2 5 3 8 4 10 5 1.5
20 1.4 20 1.4 2.5 6 3.5 9 4.5 11 7 2.1
32 2.2 30 2.1 2.5 6 3.5 9 4.5 11 7 2.1
70 4.8 60 4.1 3.5 9 4.5 11 6.5 17 10 3.0
AN9030SS 12 0.8 10 0.7 2 5 3 8 4.5 11 6 1.8
26 1.8 20 1.4 2.5 6 3.5 9 5 13 6 1.8
52 3.6 40 2.8 3 8 4 10 6 15 11 3.4
70 4.8 60 4.1 4 10 5 13 6.5 17 11 3.4
AN9040SS 16 1.1 10 0.7 2.5 6 3 8 4 10 10 3.0
32 2.2 20 1.4 3 8 4 10 5.5 14 11 3.4
80 5.5 40 2.8 3 8 4 10 5.5 14 13 4.0
100 6.9 60 4.1 3.5 9 4.5 11 6 15 15 4.6
AN9050SS 12 0.8 10 0.7 3 8 4 10 6 15 9 2.7
22 1.5 20 1.4 3 8 4 10 6 15 11 3.4
38 2.6 30 2.1 3 8 4.5 11 6 15 14 4.3
85 5.9 60 4.1 4 10 5 13 6.5 17 16 4.9
Spray Dimensions - 1/4 NPT Models

Spray Dimensions

No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle

(1/4 FNPT Models)
Dimensions - 1/4 FNPT No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle
Model
Air Pressure
Liquid Pressure
Width
Max Depth
PSI
BAR
PSI
BAR
A
B
C
ft
m
in
cm
in
cm
in
cm
AN2010SS 12 0.8 10 0.7 2.3 6 3.3 8 5.0 13 6 1.8
20 1.4 20 1.4 2.8 7 3.8 10 6.0 15 8 2.4
34 2.3 30 2.1 3.0 8 4.3 11 6.5 17 9 2.7
42 2.9 40 2.8 3.5 9 4.5 11 6.5 17 10 3.0
58 4.0 60 4.1 4.0 10 5.0 13 7.0 18 11 3.4
AN2020SS 24 1.7 10 0.7 2.5 6 3.5 9 5.5 14 11 3.4
38 2.6 20 1.4 2.8 7 4.0 10 6.5 17 12 3.7
55 3.8 30 2.1 3.0 8 4.5 11 6.5 17 13 4.0
65 4.5 40 2.8 3.5 9 5.0 13 7.0 18 14 4.3
85 5.9 60 4.1 4.0 10 5.5 14 7.5 19 18 5.5
AN2030SS 14 1.0 10 0.7 2.8 7 4.5 11 6.5 17 10 3.0
26 1.8 20 1.4 3.3 8 5.0 13 7.0 18 16 4.9
40 2.8 30 2.1 3.8 10 5.5 14 7.0 18 19 5.8
50 3.4 40 2.8 4.0 10 6.0 15 8.0 20 22 6.7
70 4.8 60 4.1 4.0 10 6.0 15 8.0 20 26 7.9
AN2040SS 14 1.0 10 0.7 3.0 8 4.5 11 6.5 17 17 5.2
24 1.7 20 1.4 3.5 9 6.0 15 7.5 19 21 6.4
34 2.3 30 2.1 4.0 10 6.5 17 8.0 20 26 7.9
44 3.0 40 2.8 4.5 11 7.0 18 8.5 22 30 9.1
64 4.4 60 4.1 5.0 13 7.0 18 9.0 23 35 10.7
Spray Dimensions - 1/2 NPT Models

Spray Dimensions

No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzles

(1/2 FNPT Models)
Dimensions - 1/2 FNPT No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle
Model
Air Pressure
Liquid Pressure
Width
Max Depth
PSI
BAR
PSI
BAR
A
B
C
ft
m
in
cm
in
cm
in
cm
AN6010SS 20 1.4 5 0.3 3.5 9 5.75 14.6 8.5 22 22 6.7
36 2.5 15 1.0 3.5 9 5.75 14.6 8.5 22 30 9.1
50 3.4 25 1.7 3.5 9 5.75 14.6 8.5 22 34 10.4
60 4.1 35 2.4 3.5 9 5.75 14.6 8.5 22 37 11.3
AN6020SS 10 0.7 5 0.3 4 10 6 15.2 8.5 22 20 6.1
32 2.2 25 1.7 5.5 14 7.5 19.1 10 25 27 8.2
44 3.0 35 2.4 6 15 9 22.9 10.5 27 35 10.7
64 4.4 55 3.8 6 15 9 22.9 10.5 27 42 12.8
Standards & Certifications
Prop65
Awards
Droplet Size
Spray Angle
Application Assistance
Standards & Certifications

Atomizing Nozzle Standards and Certifications

CE Compliant

EXAIR Atomizing Nozzles comply with the EU General Product Safety Directive (2001/95/EC) and meet the noise limitation requirements of the EU Machinery Directive (2006/42/EC). All sound level measurements are taken at 3 feet away.

Conflict Mineral Free

Look for this symbol to designate conflict mineral free products throughout our website. EXAIR supports Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act and we are committed to compliance with the conflict minerals rule in order to curb the illicit trade of tin, tantalum, tungsten and gold in the DRC region. EXAIR is using the CMRT 3.02 template to document our supply chain and commitment to conflict free products.

Prop65

Caution WARNING! Cancer and Reproductive Harm - www.P65Warnings.ca.gov/product

Awards

Awards - No Drip Internal Mix Atomizing Nozzle

2017 Plant Engineering Product of the Year Award

EXAIR's No Drip Internal Mix Atomizing Nozzles were a finalist in the 2017 Plant Engineering Product of the Year Awards. The No Drip Internal Mix Atomizing Nozzle family placed in the Fluid Handling category.

2015 Plant Engineering Product of the Year Award

EXAIR's No Drip Internal Mix Atomizing Nozzles were a finalist in the 2015 Plant Engineering Product of the Year Awards. The No Drip Internal Mix Atomizing Nozzle family placed in the Fluid Handling category.

Droplet Size

Droplet Size

Droplet size illustration

One of the primary reasons atomizing spray nozzles are used is because of their fine droplet size. Benefits of fine droplet size include even coating and liquid conservation. For reference, a large raindrop is around 6,000 microns (0.236") in diameter. Standard liquid nozzles produce droplet sizes ranging from 4,000 microns (0.157") down to 300 microns (0.012") in diameter. EXAIR's Atomizing Nozzles produce minuscule droplet sizes in the range of 100 microns (0.004") to 20 microns (0.0008")!

Droplet Size

ModelLiquid PressureAir PressureDroplet Size (μm*)
AN1020SS20PSI40 PSI71
40PSI65 PSI83
ER1020SS5 PSI40 PSI39
20 PSI40 PSI57
SR1020SS4" Siphon Height20 PSI25
4" Siphon Height40 PSI22

*Volume Median Diameter Dv(50.0) of liquid droplets.

1μ = 1 micron = 0.00004".

All tests performed with water.

Spray Angle

Spray Angle

Spray angle illustration

The Spray Angle is the trigonometric angle created by the width of the spray pattern and the distance at which it is measured. This angle can vary greatly within a given family of atomizing nozzles depending on flow rates and pressures, but will generally fall into the ranges below:

Spray Angle
Model Family Minimum Angle Maximum Angle
Internal Mix Narrow Angle Round Pattern- AN1010SS, AN2010SS, etc. 20° 45°
Internal Mix Wide Angle Round Pattern- AW1010SS, AW2010SS, etc. 50° 90°
Internal Mix Flat Fan Pattern- AF1010SS, AF2010SS, etc. 50° 120°
External Mix Round Pattern - ER1010SS, ER2010SS, etc. 25° 60°
External Mix Narrow Angle Flat Fan Pattern - EF1010SS, EF2010SS, etc. 35° 70°
External Mix Wide Angle Flat Fan Pattern - EB1010SS, EB2010SS, etc. 50° 105°
Siphon Fed Round Pattern SR1010SS, SR2010SS, etc. 20° 50°
Siphon Fed Flat Fan Pattern SF1010SS, SF2010SS, etc. 50° 100°
Application Assistance
Use our Application Assistance Worksheet to submit information about your application. When you submit this information, we will respond with our recommendation for the EXAIR product best suited for the application. Please complete the Application Assistance Worksheet and click submit or print the completed .pdf file and fax it to us at (513) 671-3363. For immediate help, call our Application Engineering Department at 1 800-903-9247.
Loading ...
To download available CADs and use the 3D viewer, please login and select a model.
Loading ...
  • Model AN2010SS No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle
    Model AN2010SS No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle
  • Be sure to check out our new Liquid Atomizing Nozzle video under Resources.
    Be sure to check out our new Liquid Atomizing Nozzle video under Resources.
  • Model 901148-N20 Air Cap for AN2020SS
    Model 901148-N20 Air Cap for AN2020SS
  • A Model AN2010SS Internal Mix Narrow Angle Round Atomizing Nozzle is used to mark strips of steel before they leave the mill.
    A Model AN2010SS Internal Mix Narrow Angle Round Atomizing Nozzle is used to mark strips of steel before they leave the mill.
  • Model 901148-N10 Air Cap for AN2010SS
    Model 901148-N10 Air Cap for AN2010SS
  • Model AN6010SS No Drip Internal Mix Atomizing Nozzle with Narrow Angle Round Pattern
    Model AN6010SS No Drip Internal Mix Atomizing Nozzle with Narrow Angle Round Pattern
  • Model AN2030SS No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle
    Model AN2030SS No Drip Internal Mix Narrow Angle Round Pattern Atomizing Nozzle
Back To Top