Model EB2020SS 7.5 GPH 1/4 FNPT No Drip Ext Mix Wide Angle Flat Fan Atomizing Nozzle

1/4 FNPT no drip external mix wide angle flat fan pattern nozzles preserve precious liquids and protect product finished from drips.
Model
EB2020SS
$405.00

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1/4 FNPT no drip external mix wide angle flat fan pattern nozzles preserve precious liquids and protect product finished from drips. They are great where a high volume of liquid is needed over a wide area such as a conveyor line. Because they are external mix, airflow and liquid flow can be controlled independently. Common applications are those which require a moderate application of liquid over a broad area, such as cooling or coating wide webs. Made from 303SS for corrosion resistance. For pressure fed applications with 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 External Mix Wide Angle Flat Pattern Atomizing Nozzles

(1/4 FNPT Models)

Dimensions - 1/4 FNPT No Drip External Mix Wide Angle Flat Fan Pattern Atomizing Nozzle

Liquid Pressure

 

EF2010SS

EF2020SS

EF2030SS

EF2040SS

3 PSI / 0.27 BARAir PressurePSI58101567810815202510152025
BAR0.30.60.71.00.40.50.60.70.61.01.41.70.71.01.41.7
Liquid FlowGPH1.01.01.01.02.52.52.52.54.44.44.44.410.010.010.010.0
LPH3.83.83.83.89.59.59.59.516.716.716.716.737.937.937.937.9
Air FlowSCFM0.91.11.31.71.01.11.11.33.44.85.96.73.84.85.96.7
SLPM25.531.136.848.128.331.131.136.896.3136167190108136167190
5 PSI / 0.3 BARAir PressurePSI5101520689101020253015203035
BAR0.30.71.01.40.40.60.60.70.71.41.72.11.01.42.12.4
Liquid FlowGPH1.41.41.41.43.23.23.23.25.55.55.55.513.513.513.513.5
LPH5.35.35.35.312.112.112.112.120.820.820.820.851.151.151.151.1
Air FlowSCFM0.91.31.72.01.01.11.21.33.85.96.77.64.85.97.68.4
SLPM25.536.848.156.628.331.134.036.8108167190215136167215238
10 PSI / 0.7 BARAir PressurePSI81020306810121525354025304045
BAR0.60.71.42.10.40.60.70.81.01.72.42.81.72.12.83.1
Liquid FlowGPH1.91.91.91.94.34.34.34.37.67.67.67.618.818.818.818.8
LPH7.27.27.27.216.316.316.316.328.828.828.828.871.271.271.271.2
Air FlowSCFM1.11.32.02.61.01.11.31.54.86.78.49.36.77.69.310.1
SLPM31.136.856.673.628.331.136.842.5136190238263190215263286
20 PSI / 1.4 BARAir PressurePSI10203035101215203545556045507080
BAR0.71.42.12.40.70.81.01.42.43.13.84.13.13.44.85.5
Liquid FlowGPH2.72.72.72.75.95.95.95.911.011.011.011.027.627.627.627.6
LPH10.210.210.210.222.322.322.322.341.641.641.641.6104104104104
Air FlowSCFM1.32.02.63.01.31.51.72.08.410.111.712.010.111.013.414.8
SLPM36.856.673.685.036.842.548.156.6238286331340286311379419
40 PSI / 2.8 BARAir PressurePSI152030352025303550658595758595100
BAR1.01.42.12.41.41.72.12.43.44.55.96.55.25.96.56.9
Liquid FlowGPH3.83.83.83.87.57.57.57.514.014.014.014.031.031.031.031.0
LPH14.414.414.414.428.428.428.428.453.053.053.053.0117117117117
Air FlowSCFM1.72.02.63.02.02.32.63.011.012.315.716.813.715.716.818.3
SLPM48.156.673.685.056.665.174.085.0311348445476388445476518

Spray Dimensions

No Drip External Mix Wide Angle Flat Fan Pattern Atomizing Nozzle

(1/4 FNPT Models)

Spray Dimensions - 1/4 FNPT No Drip External Mix Wide Angle 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

EB2010SS100.750.38.020.311.027.914.035.692.7
151.0100.79.022.912.030.517.043.2113.4
201.4201.49.323.614.035.619.048.3113.4
251.7302.111.027.915.038.120.050.8134.0
251.7402.811.027.915.038.121.053.3144.3
EB2020SS80.650.311.027.916.040.619.048.382.4
151.0201.411.027.916.040.621.053.3113.4
201.4201.412.030.517.043.222.055.9123.7
251.7302.113.033.018.045.724.061.0123.7
302.1402.813.033.019.048.324.061.0144.3
EB2030SS151.030.211.027.917.043.221.053.3134.0
251.7100.712.030.518.045.723.058.4164.9
453.1201.413.033.019.048.324.061.0216.4
604.1302.114.035.618.045.724.061.0267.9
704.8402.814.035.618.045.724.061.0309.1
EB2040SS302.150.313.033.019.048.324.061.0175.2
453.1201.414.035.620.050.826.066.0195.8
654.5201.415.038.121.053.327.068.6237.0
805.5201.415.038.122.055.928.071.1267.9
906.2402.816.040.622.055.928.071.1267.9

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 External Mix Atomizing Nozzle

2013 Plant Engineering Product of the Year Award

EXAIR's No Drip External Mix Atomizing Nozzles were a Gold winner in the 2013 Plant Engineering Product of the Year Awards. The No Drip External Mix Atomizing Nozzle family placed in the Fluid Handling category.

2016 Flow Control Innovation Awards Winner

EXAIR's No Drip External Mix Atomizing Nozzles were a winner in the 2016 Flow Control Innovation Awards. The No Drip External Mix Atomizing Nozzle family placed in the Fluid Control/Fluid Management 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.
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