Detail Fan Spray Pattern Icon

Fan Spray Pattern

There are two types of fan nozzle designs: axial and deflector.  For axial fan nozzles, a thin flat sheet of liquid is produced when the fluid exits the orifice, and the spray begins to widen and gradually moves outward from the nozzle.  The spray pattern is formed for deflector fan nozzles as the liquid exits the orifice; it is deflected off an external surface, creating an extra-wide fan spray pattern.

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Axial

  • Spray widens as it moves outward
  • Uniform distribution with tapered edges
Detail of Tangential Spray

Deflector

  • The spray is deflected off an external surface
  • Creates an extra-wide fan spray pattern
Examples of Why You Would Choose This Spray Pattern Over Others
  • Fan nozzles are often the most practical choice for conveyor belt applications. Fan nozzles are your best choice whenever something moves and must be washed, wetted, or coated. Examples are conveyor belt cleaning, suppressing coal dust on a conveyor, and coating molds.

  • When a high impact force is necessary for either cleaning or other applications, a fan-style nozzle may give you the most optimal results. The SPN series and narrow-angled NF nozzles will provide a large impact force while generating relatively low flow rates.

Nozzle Spray Videos
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Fan Nozzle: BETE NF 4065

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Fan Nozzle: BETE NF 4015

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Fan Nozzle: BETE NF 20065

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Fan Nozzle: BETE NF 40120

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Deflected Fan Spray Nozzle: BETE FF 375-145

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Deflected Fan Spray Nozzle: BETE SPN 6050

Axial Fan Nozzles
Detail of the BETE BJ

BJ

LOW FLOW FAN SPRAY NOZZLES
Detail of the BETE BJH

BJH

INTERCHANGEABLE FAN SPRAY NOZZLE WITH TUNGSTEN CARBIDE INSERTS
Detail of the BETE NFH

NFH

FAN SPRAY NOZZLE WITH TUNGSTEN CARBIDE INSERTS
Detail of the BETE NFV

NFV

HIGH IMPACT FAN SPRAY NOZZLE WITH INTEGRAL STRAINER OPTION
Detail of the BETE NF

NF

HIGH IMPACT STANDARD FAN SPRAY NOZZLE
Detail of the BETE NFD

NFD

DOVETAIL FAN SPRAY NOZZLE
Detail of the BETE NFS

NFS

STUBBY FANSPRAY NOZZLE
Detail of the BETE EZNF

EZNF

FAN SPRAY NOZZLE QUICK CHANGE CONNECTION SYSTEM
Deflector Fan Nozzles
Detail of the BETE FF

FF

DEFLECTED FAN SPRAY NOZZLE
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SPN

HIGH IMPACT DEFLECTED NARROW FAN SPRAY NOZZLE

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