With rich industry experience and in-depth market knowledge, we manufacture, export and supply this superior quality Flat fan nozzle in India. This nozzle is designed and manufactured using high grade metal under the guidance of skilled professionals in compliance with international quality standards. The offered range of Flat fan nozzle is known for its robust construction, corrosion resistance, high strength, perfect finish and durability. Available in various sizes, this nozzle can also be custom designed as per the needs the clients within the promised time frame. Flat fan nozzles stand for uniform liquid distribution and jet pressures. Particularly powerful jets are generated with spray angles up to 60°. Nozzles with small flow rates are especially suited for humidifying and spraying in general. The flow geometry of the nozzle allows to produce accurate, compact jets. The flat fan pattern is effectively a line of spray. The impact of this spray is high when compared to full or hollow cone spray patterns, but not as high as a solid stream nozzle. The droplet sizes produced by this type of nozzle are larger than cone nozzles, although very fine droplet flat fans can be produced by some air atomising flat fan nozzles. In order for a flat fan nozzle to cover an area, some kind of relative motion is required. Commonly this motion is provided by a conveyor moving product under a series of flat fan sprays. Alternatively the nozzle itself can be in motion to provide complete coverage. Flat-fan nozzles are widely used for broadcast spraying of herbicides. These nozzles produce a tapered-edge, flat fan spray pattern. These nozzles have several subtypes, such as standard flat-fan, even flat-fan, low-pressure flat-fan, extended-range flat-fan, and some special types such as off-center flat-fans and twin-orifice flat-fans. The standard flat-fan normally operates between 30 and 60 pounds per square inch (psi), with an ideal range between 30 and 40 psi. The even flat-fan nozzles apply for uniform coverage across the entire width of the spray pattern. They are used for banding pesticides over the row and should not be used for broadcast applications. The bandwidth can be controlled with the nozzle height and the spray angle. The low-pressure flat-fan develops a normal flat-fan angle and spray pattern at operating pressures between 15 and 20 psi. Lower pressures result in larger droplets and less drift, but a low-pressure nozzle produces a smaller droplet at the same pressure as a standard nozzle. The extended range flat-fan provides excellent drift control when operated between 15 and 25 psi. This nozzle is ideal for an applicator who likes the uniform distribution of a flat-fan nozzle and wants lower operating pressures for drift control. Since extended range nozzles have an excellent spray distribution over a wide range of pressures (15-60 psi), they are ideal for sprayers equipped with flow controllers.
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Frequently Asked Questions
Flat fan nozzles stand for high impact and uniform liquid distribution with spray angles up to 60°. Flat fan nozzles with low flow rates are especially suited for humidifying and spraying in general.
Flat-fan nozzles are widely used for broadcast spraying of herbicides. … The band width can be controlled with the nozzle height and the spray angle. The low pressure flat-fan develops a normal flat-fan angle and spray pattern at operating pressures between 15 and 20 psi.
These are used largely for broadcast spraying, where foliar penetration and coverage are not essential. The best operating pressure for flat fan nozzles is 15 – 30 psi, which produce coarser droplets that are not susceptible to drift. These are the most common nozzles used for turf applications and produce a fine to medium droplet. Spray coverage is excellent but drift may be a concern. Air-induction. These nozzles produce a medium to coarse droplet which shatters upon contact with the leaf blade to provide better coverage.
- Excellent impact enables high efficiency.
- Uniform liquid and impact distribution.
- Particularly powerful jets at spraying angles of up to 60°
- Flow geometry of the nozzle allows to produce accurate, compact jets.
- Reliable documentation of nozzle performance data.
Flat fan nozzles are used in a variety of industries for a variety of applications:
- Industrial applications
- Metallurgical applications
- Agricultural applications
· Connection : 1/8 BSP/NPT to 3” BSP/NPT – Male/Female
· Angle : 15 – 120°.
· V [l/min] at p = 2 bar: 1 lpm(minimum) – 1100 lpm (maximum)
· MOC : S.S., Hastalloy, H.S.S. Brass,P.P., P.T.F.E., PVC or any other machinable material as per process requirements.