Lechler flat fan nozzles portfolio
The right flat fan nozzle for every application
Lechler flat fan nozzles are available for industrial, metallurgical and agricultural applications. Lechler offers the optimal solution for every application.
Overview of flat fan nozzles:
Flat fan nozzles for general industry
Low-pressure nozzles
The product range of the low-pressure nozzles includes the series 610, 612, 616/617, 632/633, 652, 652.xxx.8H.03, 612.xx.5E.03, 656/657, 660, 664/665, 646, 688/689, 686 and 684.
High-pressure nozzles
The product range of high pressure nozzles includes the series 602, 608, 652 and 6FH with spray stabilizer.
Nozzle systems for surface technology
Series 676/677 MEMOSPRAY
Ball joint, omnidirectional swivelling range of 20°. Simple quick assembling. Easy adjusting and cleaning.
Series 676 "Easy-Clip"
Ball joint, omnidirectional swivelling range of 30°. Simple quick assembling. Easy adjusting and cleaning.
Swivelling nozzles
Swivelling nozzle for precise adjusting of jet direction. No gaskets necessary. Long, unproblematic service life.
Flat fan nozzles for metallurgy
Flat fan nozzles tips with dove-tail (small), series 660
- Alignment with dove-tail
- Mounting with 3/8" lock nut
- Spray angle: 20°, 30°, 45°, 60°, 90°, 120°
- Volume rate at 2 bar: 1.00 l/min to 16.00 l/min (depends on spray angle)
- Liquid distribution: parabolic (rectangular on request)
Flat fan nozzles with double-flat alignment, series 6M2
- Assembly with retaining nut
- Spray angle: 60°, 90°, 120°
- Volume rate at 2 bar: 1.00 l/min to 16.00 l/min
- Liquid distribution: parabolic
Flat fan nozzles tips with dove-tail (large), series 664/665
- Alignment with dove-tail
- Mounting with 3/4" lock nut
- Spray angle: 20°, 30°, 45°, 60°, 90°, 120°
- Volume rate at 2 bar: 6.30 l/min to 63.00 l/min
- Liquid distribution: parabolic (rectangular on request)
Flat fan nozzles with increased spray depth and dove-tail alignment , series 600.280
- Assembly with 3/4'' retaining nut
- Self aligning jet with dove-tail design with 0° offset angle secures correct spray position
- Typically with trapezoid liquid distribution
- Available in 14 mm short and in 28 mm long version
Flat fan nozzles tips with dove-tail and increased spray depth, series 600.366
- Alignment with dove-tail
- Mounting with 3/4" lock nut
- Spray angle: Width: 70°, 90°, 105° Depth: 20°, 30° and 35°
- Volume rate at 15 bar: 4.40 l/min to 80.00 l/min
- Liquid distribution: parabolic or rectangular (even)
Flat fan nozzles series 6E
- Parabolic liquid distribution
- Automatic nozzle alignment
- High operation safety
- Simplifies the design of boxtype: no welding nipples required; reduces header weight; reduces outer header dimension, reduces header costs significantly
Flat fan nozzles series 6F
- Parabolic liquid distribution
- Automatic nozzle alignment
- High operation safety
- Secure one-handed axial mounting
- Mechanical damage prevented
- Variety of standard off-set angles
Flat fan nozzles series 660
- Automatic self aligning dove-tail
- Assembling with retaining nut
- Offset angle 5°
- Small dimensions for limited space
Flat fan nozzles series 664/665
- Automatic self aligning dove-tail
- Assembling with retaining nut
- Offset angle 15°
Flat fan nozzles series 669
- Automatic self aligning dove-tail
- Assembling with retaining nut
- Offset angle 15°
- Very large flow rates
Flat fan nozzles series 632/633
- Standard design with high-precision spray angle
- Exact flow rate; extremely narrow spray depth
- Parabolic distribution of liquid ensures that spray pipes equipped with these nozzles show an extremely uniform total liquid distribution
- Conical, self-sealing thread connection
- Spray heads design very easy by connecting threads of the nozzles
- Complete product range available at short notice thanks to modular design
- Applications: cleaning, pickling, coating, surface treatment, rinsing
Flat fan nozzles series 621
- Parabolic distribution of liquid
- Applications: cleaning, pickling, surface treatment, rinsing
Flat fan nozzles series 625
- Parabolic distribution of liquid
- Headers, equipped with these nozzles, show a highly uniform total distribution of liquids, even at different installation heights and centers
- Applications: cleaning, pickling, surface treatment, rinsing
Flat fan nozzles for retaining nuts series 652
- Assembly with retaining nut
- Easy nozzle changing
- Simple jet alignment
- Parabolic distribution of liquid
- Spray pipes equipped with these nozzles show an extremely uniform total liquid distribution
- Applications: cleaning, surface treatment, pickling, rinsing
Flat fan dove-tail nozzles series 660
- Assembly with retaining nut
- Automatic jet alignment due to dovetail guide
- Stable spray angle
- Parabolic distribution of liquid
- Spray pipes with these nozzles show an extremely uniform total liquid distribution.
- Applications: cleaning, pickling, coating, rinsing
Flat fan dovetail nozzles series 664/665
- Assembly with retaining nut
- Automatic jet alignment due to dovetail guide
- Stable spray angle
- Parabolic distribution of liquid
- Spray pipes with these nozzles show an extremely uniform total liquid distribution
- Applications: cleaning, pickling, coating, rinsing
Flat fan dovetail nozzles series 669
- Spray pipes with these nozzles show an extremely uniform total liquid distribution
- Applications: cleaning, pickling, coating, rinsing
Tongue-type nozzles series 686
- Wide flat fan with a sharply delimited jet pattern
- Non-clogging
- Applications: cleaning, pickling, rinsing, requiring powerful and concentrated water jets
Tongue-type nozzles series 688/689
- Hard, sharp fl at fan, narrowly delimited jet pattern
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- Applications: cleaning, pickling, rinsing, cross spray, requiring powerful and concentrated water jets
Tongue-type nozzles with dovetail series 686.XXX.WW.08
- Wide, sharply defined flat fan pattern
- Non-clogging
- Automatic jet alignment due to dovetail guide
- Applications: pickling, rinsing
Tongue-type nozzles with dovetail series 686.XXX.WW.15
- Wide, sharply defined flat fan pattern
- Non-clogging
- Automatic jet alignment due to dovetail guide
- Applications: pickling, rinsing
Tongue-type nozzles with dovetail series 686.XXX.WW.09
- Wide, sharply defined flat fan pattern
- Non-clogging
- Automatic jet alignment due to dovetail guide
- Captive cap nut for easy maintenance
- Applications: pickling, rinsing
Multi-channel flat fan nozzles for air – Whisperblast series 600.130 / 600.493 / 600.562
- Highly effcient air stream, acting upon areas
- Reduced noise levels
- Low air consumption
- Applications: blowing off and blowing out, cleaning, drying, cooling, conveying with air
Flat fan nozzles for air or saturated steam series 679
- Particularly wide-angle, powerful air jet
- Assembling with retaining nut
- Easy nozzle changing
- Simple jet alignment
- Applications: blowing off liquids, cooling, reheating, drying
Flat fan nozzles for agriculture
Asymmetrical twin flat spray air-injector nozzles IDTA
The IDTA nozzle is an extremely low-drift, air-aspirating air injector twin flat spray nozzle for optimized deposition and reduced spray shadow at higher driving speeds.
Air-Injector flat spray nozzles ID3
The ID3 nozzle is an extremely low-drift, air-injector flat spray nozzle for professional use.
Air-injector flat spray compact nozzles IDK
The IDK nozzle is a very low-drift, compact airinjector flat spray nozzle with wide droplet spectrum – from extreme coarse to fine
Air-injector flat spray compact nozzles IDKN
The IDKN nozzle is a very low-drift, compact air-injector flat spray nozzle with wide droplet spectrum – from extreme coarse to fine.
Symmetrical TWIN flat spray air-injector compact nozzles IDKT
The IDKT nozzle is a very low-drift, air-injector twin flat spray nozzle for optimized deposition and reduced spray shadow.
Pre-emergence flat spray nozzle PRE
The pre-emergence nozzle PRE is an extremely low-drift flat spray nozzle for timely application of pre-emergence herbicides.
Multirange flat spray nozzles LU
The multirange flat spray nozzle LU is an universal flat spray nozzle with finer droplet spectrum.
Anti-drift flat spray nozzles AD
The AD nozzle is a low-drift flat spray nozzle.
Quality flat spray nozzles QS 80
The QS 80 nozzle is a ceramic universal flat spray nozzle with a finer droplet spectrum, for low l/ha rates and higher workrates.
Standard flat spray nozzles ST
The ST nozzle is a standard flat spray nozzle.
Standard flat spray nozzles SC
The SC nozzle is a nozzle in cap system MULTIJET.
Twin flat spray nozzles DF
The DF nozzle is a standard twin flat spray nozzle.
Air-injector flat spray nozzles ID 90
The ID 90 nozzle is an extremely low-drift, air-injector flat spray nozzle in entire pressure range.
Air-Injector flat spray compact nozzles IDK 90
The IDK 90 nozzle is a very low-drift, compact air-injector flat spray nozzle.
Anti-drift flat spray nozzles AD 90
The AD 90 nozzle is a low-drift flat spray nozzle.
Liquid fertilizer nozzles FD
The FD nozzle is a flat spray nozzle with horizontal spray pattern for uniform cross-distribution.
Even flat spray nozzles E
The even flat spray nozzle E is a flat spray nozzle with rectangular liquid distribution for band and row spraying.
Flat fan nozzles: Further details and technical aspects
Further details about flat fan nozzles
Flat fan nozzles are often used for an intensive and uniform (water) jet. Find out more about the advantages of flat fan nozzles and different application examples.Flat fan nozzles