Product treatment

Lechler nozzles for product treatment

Product treatmentOptimum tank cleaning requires targeted harmonization with the respective application. Lechler offers a wide range of rotating nozzles and will support you in finding the right arrangement.Coating or disinfecting operations are widespread in food processing. The VarioSpray II nozzle valve system with pulse width modulation impresses with its enormous flexibility and offers the possibility of spraying very small volumes of fluid with precision.Before the foodstuffs are transferred, the cans must be disinfected on both the outside and inside. Flat fan nozzles and full cone nozzles can be used for this.In the meat-processing industry, sausage products are cooled by means of sausage showers. Full cone nozzles or cluster head nozles are frequently used for that.With belt cooling, the product (e.g. rissoles) is transported on a belt which is cooled.
Tank cleaning

Tank cleaning

  • Thorough cleaning of a wide variety of tank sizes and types
  • Optimal tank cleaning requires targeted coordination of the nozzle technology used with the particular application
  • Resistance to various cleaning chemicals
Sausage cooling

Sausage cooling

  • Fast cooling of sausages and meat products
  • Lowest possible water/energy consumption
  • Fine spray mist
Can cleaning

Can cleaning

  • Interior and exterior cleaning and disinfection of cans before filling
  • Extremely efficient can cleaning process that guarantees that the cans are sterile
Coating VarioSpray II

Coating VarioSpray II

  • Coating processes (e.g. vitamin spraying or spraying of low-viscosity sugar solutions)
  • Dosing operations
- Product moisturizing
  • Precision spraying of very small liquid volumes with minimal loss of liquid
Belt cooling

Belt cooling

  • Spraying the underside of conveyor belts with water or coolant
  • Resistance to coolant

Other nozzles applications in the area of product treatment

  • Product cleaning
  • Metering
  • Fortifying
  • Degassing of liquids
  • Spraying release agents
  • Spray drying
  • Blanching vegetables
  • Sugar manufacturing
  • Tobacco processing

Fitting products

Lechler rotating cleaning nozzles series 569 "Whirly"

Cleaning of tanks

Series 569 "Whirly"

Popular and proven: the design of the Whirly. It generates effective flat jets, offers various connection options and is available in a very wide range of flow rates. It is also available in an ATEX-approved version and in a range of versions with different spray angles.

Technical data (pdf, 805.58 KB)
Lechler full cone nozzles 490/491

Nozzles for sausage cooling

Series 490/491

Non-clogging nozzle design. Stable spray angle. Particularly even liquid distribution.

Applications: Cleaning and washing processes, surface spraying, Container cleaning, foam precipitation, degassing of liquids.

Technical data (pdf, 1.95 MB)
Lechler cluster head nozzles series 502/503

Nozzles for sausage cooling

Series 502/503

Fine full cone atomization with the aid of several hollow cones spraying into one another.

Applications: Cooling of gaseous and solid material, desuperheating, chlorine precipitation, absorption as well as for improvement of chemical reaction by enlarging the contact area.

Technical data (pdf, 1.77 MB)
Lechler full cone nozzles series 468

Nozzles for can cleaning

Series 468

Full cone nozzle for assembly with retaining nut. Uniform full cone spray.

Applications: Surface spraying, spraying over packings, chemical process engineering, cleaning and washing processes, cooling of gaseous fluids and solids.

Technical data (pdf, 296.54 KB)
Lechler Flachstrahldüsen Baureihe 656

Nozzles for can cleaning

Series 656

Assembly with retaining nut. Easy nozzle changing, simple jet alignment. Uniform, parabolic distribution of liquid. Increased non-clogging features. More jet power, less fog.

Applications: Cleaning installations, gravel washing, cooling headers, spray pipes, roll cooling, cooling of rolled stock.

Technical data (pdf, 1.80 MB)
Lechler hollow cone series 302 plastic version

Nozzles for belt cooling

Series 302 plastic version

Uniform hollow cone spray. Non-clogging nozzle, without swirl insert.

Applications: Humidifi cation of air in air washers, dust control, spraying onto filters, foam control, cooling.

Technical data (pdf, 392.67 KB)


Lechler India Pvt. Ltd.General Industry DivisionPhone +91-22-40634444Fax +91-22-40634498lechler(at)

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