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.

Low-pressure nozzles

High-pressure nozzles

The product range of high pressure nozzles includes the series 602, 608, 652 and 6FH with spray stabilizer.

High-pressure nozzles

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.

Nozzle systems for surface technology

Swivelling nozzles

Swivelling nozzle for precise adjusting of jet direction. No gaskets necessary. Long, unproblematic service life.

Swivelling nozzles

Flat fan nozzles for metallurgy

Flat fan nozzles tips with dove-tail (small), series 660

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)
Technical data (pdf, 1.79 MB)
Flat fan nozzle with double-flat alignment, series 6M2

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
Technical data (pdf, 1.68 MB)
Flat fan nozzles tips with dove-tail (large), series 664/665

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)
Technical data (pdf, 1.85 MB)
Flat fan nozzle with increased spray depth and dove-tail alignment , seriesr 600.280

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
Technical data (pdf, 1.66 MB)
Flat fan Nozzles Tips with Dove-Tail and increased spray depth, series 600.366

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)
Technical data (pdf, 2.30 MB)
Flat fan nozzle series 6E

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
Technical data (pdf, 627.98 KB)
Flat fan nozzle series 6F

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
Technical data (pdf, 1.34 MB)
Flat fan nozzle series 660

Flat fan nozzles series 660

  • Automatic self aligning dove-tail
  • Assembling with retaining nut
  • Offset angle 5°
  • Small dimensions for limited space
Technical data (pdf, 156.07 KB)
Flat fan nozzle series 664/665

Flat fan nozzles series 664/665

  • Automatic self aligning dove-tail
  • Assembling with retaining nut
  • Offset angle 15°
Technical data (pdf, 152.82 KB)
Flat fan nozzle series 669

Flat fan nozzles series 669

  • Automatic self aligning dove-tail
  • Assembling with retaining nut
  • Offset angle 15°
  • Very large flow rates
Technical data (pdf, 187.14 KB)
Flat fan nozzles series 632/633

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
Technical data (pdf, 1.63 MB)
Flat fan nozzles series 621

Flat fan nozzles series 621

  • Parabolic distribution of liquid
  • Applications: cleaning, pickling, surface treatment, rinsing
Technical data (pdf, 1.53 MB)
Flat fan nozzles series 625

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
Technical data (pdf, 1.54 MB)
Flat fan nozzles for retaining nut series 652

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
Technical data (pdf, 1.59 MB)
Flat fan dove-tail nozzles series 660

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
Technical data (pdf, 2.45 MB)
Flat fan dovetail nozzles series 664/665

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
Technical data (pdf, 2.29 MB)
Flat fan dovetail nozzles series 669

Flat fan dovetail nozzles series 669

  • Spray pipes with these nozzles show an extremely uniform total liquid distribution
  • Applications: cleaning, pickling, coating, rinsing
Technical data (pdf, 2.18 MB)
Tongue-type nozzles series 686

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
Technical data (pdf, 1.57 MB)
Tongue-type nozzles series 688/689

Tongue-type nozzles series 688/689

  • Hard, sharp fl at fan, narrowly delimited jet pattern
  • <Non-clogging </li>
  • Applications: cleaning, pickling, rinsing, cross spray, requiring powerful and concentrated water jets
Technical data (pdf, 1.56 MB)
Tongue-type nozzles with dovetail series 686.XXX.WW.08

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
Technical data (pdf, 1.55 MB)
Tongue-type nozzles with dovetail series 686.XXX.WW.15

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
Technical data (pdf, 1.54 MB)
Tongue-type nozzles with dovetail series 686.XXX.WW.09

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
Technical data (pdf, 1.55 MB)
Multi-channel flat fan nozzles for air – Whisperblast® series 600.130 / 600.493 / 600.562

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
Technical data (pdf, 1.82 MB)
Flat fan nozzles for air or saturated steam series 679

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
Technical data (pdf, 1.63 MB)

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.

Asymmetrical twin flat spray air-injector nozzles IDTA

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 nozzles ID3

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 compac nozzles IDK

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.

Air-injector compact flat spray nozzles IDKN

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.

Symmetrical TWIN flat spray air-Injector compact nozzles IDKT

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.

Pre-emergence flat spray nozzles PRE

Multirange flat spray nozzles LU

The multirange flat spray nozzle LU is an universal flat spray nozzle with finer droplet spectrum.

Multirange flat spray nozzles LU

Anti-drift flat spray nozzles AD

The AD nozzle is a low-drift flat spray nozzle.

Anti-drift flat spray nozzles AD

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.

Quality flat spray nozzles QS 80

Standard flat spray nozzles ST

The ST nozzle is a standard flat spray nozzle.

Standard flat spray nozzles ST

Standard flat spray nozzles SC

The SC nozzle is a nozzle in cap system MULTIJET.

Standard flat spray nozzles SC

Twin flat spray nozzles DF

The DF nozzle is a standard twin flat spray nozzle.

Twin flat spray nozzles DF

Flood nozzles FT

The FT nozzle is a clog-resistant flat spray nozzle.

Flood nozzles FT

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 nozzles ID 90

Air-Injector flat spray compact nozzles IDK 90

The IDK 90 nozzle is a very low-drift, compact air-injector flat spray nozzle.

Air-injector flat spray compac nozzles IDK 90

Anti-drift flat spray nozzles AD 90

The AD 90 nozzle is a low-drift flat spray nozzle.

Anti-drift flat spray nozzles AD 90

Liquid fertilizer nozzles FD

The FD nozzle is a flat spray nozzle with horizontal spray pattern for uniform cross-distribution.

Liquid fertilizer nozzles FD

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.

Even flat spray nozzles E

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

Technical aspects of flat fan nozzles

Different applications and ambient environmental or operating conditions require different flat spray nozzles. Especially the impact and spraying of viscous media are decisive criteria. Technical aspects of flat fan nozzles