NF - Flat fan spray nozzle

NF flat jet nozzle creates a high impact spray is available in many flow rates and spray angels. Also available as 0° 'straight jet'.

AB Hansa Engineering AB
Alexander Bergman Drip separation, Column interior, Nozzles & spray systems, Tank cleaning, Compressed air products
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LC Hansa Engineering AB
Linda Caporicci Column internals, Droplet separation, Spray nozzles & systems, Other products
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SM Hansa Engineering AB 1
Sol Millerv Dust control, Spray nozzles & systems, Tank cleaning
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HL Hansa Engineering AB
Hans Linder Spray nozzles & systems, Tank cleaning, Safety showers, Tank storage equipment
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RR Hansa Engineering AB
Robin Ryberg Nozzles & spray systems, Tank cleaning, Compressed air products
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The NF flat fan nozzle is a nozzle that creates a powerful spray and many options for both flow and spray angle.
Illustration of how the spray is created by an axial flat fan nozzle. The nozzle creates an evenly distributed spray that tapers towards the outer edges of the spray
The NF flat fan nozzle is a nozzle that creates a powerful spray and many options for both flow and spray angle. Illustration of how the spray is created by an axial flat fan nozzle. The nozzle creates an evenly distributed spray that tapers towards the outer edges of the spray

Design features

  • High impact spray
  • Wide range of flow rates
  • Also available as 0° (straight jet)
  • The spray tapers slightly towards the outer edges, which makes the nozzle very suitable for applications where several nozzles are installed in line. By overlapping the spray of the nozzles, the result is an even spray across the entire line.
Spray patternFlat fan - Axial
Spray angle0° - 120°
Flow rate0.134 - 3010 l/min
Standard material - Body & Cap NutBrass, 303, 316, PVC, PTFE
Connection1/8"-2" BSP/NPT
DimensionsSee Datasheet

Flow rates, spray angles & connections

If a specific pressure is not listed below or in the nozzle datasheet, it is possible to calculate the nozzle flow rate at a given pressure by using the equation at the bottom of the datasheet.

Flow rate (l/min) @ Differential pressure (bar), Density (1 SG)
Nozzle numberConnectionSpray angle0.3 bar1 bar3 bar7 bar15 bar30 bar
NF011/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-0,2280,3950,6030,8831,25
NF0151/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-0,3420,5920,9051,321,87
NF021/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-0,4560,7901,211,772,50
NF0251/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-0,5690,9861,512,203,12
NF031/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-0,6831,181,812,653,74
NF041/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-0,9111,582,413,534,99
NF051/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-1,141,973,024,426,24
NF061/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-1,372,373,625,317,50
NF081/8", 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-1,823,154,827,059,97
NF101/8", 1/4", 3/8"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-2,283,956,038,8312,5
NF151/8", 1/4", 3/8"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-3,425,929,0513,218,7
NF201/8", 1/4", 3/8"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-4,567,9012,117,725,0
NF301/8", 1/4", 3/8"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-6,8311,818,126,537,4
NF401/8", 1/4", 3/8"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-9,1115,824,135,349,9
NF501/4", 3/8"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-11,419,730,244,262,4
NF601/4", 3/8", 1/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-13,723,736,253,175,0
NF701/4", 3/8", 1/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-16,027,742,362,087,6
NF803/8", 1/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-18,231,548,270,599,7
NF903/8", 1/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-20,535,554,279,4112
NF1003/8", 1/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-22,839,560,388,3125
NF1203/8", 1/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-27,447,572,5106150
NF1501/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-34,259,290,5132187
NF2001/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-45,679,0121177250
NF3003/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-68,3118181265374
NF4003/4", 1"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-91,1158241353499
NF7501"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-172298455666942
NF8001 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-182315482705997
NF11501 1/4"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-26245469310101440
NF15001 1/2"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-34259290513201870
NF22502"0°, 15°, 30°, 50°, 65°, 80°, 90°, 110°, 120°-513889136019902810
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Datasheet NF BETE Catalogue Metric

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