Model AF6020SS 231 GPH 1/2 FNPT No Drip Internal Mix Flat Fan Atomizing Nozzle

EXAIR's 1/8 FNPT, 1/4 FNPT and 1/2 FNPT no drip internal mix flat fan pattern atomizing nozzles feature their ability to positively stop
Model
AF6020SS
$960.00

View More
EXAIR's 1/8 FNPT, 1/4 FNPT and 1/2 FNPT no drip internal mix flat fan pattern atomizing nozzles feature their ability to positively stop liquid flow when the compressed air is shut off helps conserve expensive liquids and protects the product finish from drips. They are designed with efficiency in mind. Especially good for vertical or horizontal assembly lines, their broad thin pattern makes efficient use of your expensive liquids. Their output can be adjusted for a very light film or a heavy coat of whatever liquid you are working with. Whether it's applying paint to hanging sheet metal, or using a water mist to cool a laminate web, flat fan atomizing nozzles cover a wide flat area, ideal for products moving on a conveyor. Engineered of Type 303 stainless steel for corrosion resistance. For pressure fed applications not requiring independent air and liquid control.

Applications

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

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

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

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

No Drip Internal Mix Flat Fan Pattern Atomizing Nozzles

(1/2 FNPT Models)

Dimensions - 1/2 FNPT No Drip Internal Mix Flat Fan Pattern Atomizing Nozzle
Liquid Pressure
AF6010SS
AF6020SS
5 PSI / 0.3 BARAir PressurePSI--------1012----
BAR--------0.690.83----
Liquid FlowGPH--------186----
LPH--------6823----
Air FlowSCFM--------18.06.0----
SLPM--------510170----
15 PSI / 1.0 BARAir PressurePSI2830343618202224
BAR1.92.12.32.51.21.41.51.7
Liquid FlowGPH33.625.212.611.587.662.445.630.6
LPH127954844332236173116
Air FlowSCFM23.425.328.731.215.618.420.623.3
SLPM663716813884442521583660
25 PSI / 1.7 BARAir PressurePSI4448506026303640
BAR3.03.33.44.11.82.12.52.8
Liquid FlowGPH38.435.8183.51509950.426.4
LPH1451366813568375191100
Air FlowSCFM32.436.238.046.017.922.329.935.2
SLPM918102510761303507632847997
35 PSI / 2.4 BARAir PressurePSI5862657036404652
BAR4.04.34.54.82.52.83.23.6
Liquid FlowGPH46.234.825.216.217713276.838.4
LPH1751329561670500291145
Air FlowSCFM40.343.546.049.722.326.634.441.5
SLPM11411232130314086327539741175
55 PSI / 3.8 BARAir PressurePSI--------54606876
BAR--------3.74.14.75.2
Liquid FlowGPH--------23118610866
LPH--------87470440925
Air FlowSCFM--------29.335.644.453.13
SLPM--------830100812571505
2974389748223999471196419

Spray Dimensions

No Drip Internal Mix Flat Fan Pattern Atomizing Nozzle

(1/2 FNPT Models)

Dimensions - 1/2 FNPT No Drip Internal Mix Flat Fan 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
AF6010SS201.4100.72564348645114144.3
402.8201.42871369146117185.5
503.4251.71226.7
704.8402.832814210751130278.2
AF6020SS100.750.3215327693691134.0
201.4151.034864210752132154.6
443.0352.41635.8
644.4553.8401025012768173206.1

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.

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 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

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 illustration

Spray Angle

Model FamilyMinimum AngleMaximum Angle
Internal Mix NarrowAngle 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°
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 ...
Back To Top