What are solid stream and flat fan nozzles used for?

For high impact force: cleaning, deburring, cutting, washing of belts and rolls as well as high-pressure cleaning.

Nozzles

Solid stream nozzles

Focused, compact liquid jet with maximum impact and long throw — for cutting, flushing and spot cleaning.

Solid stream nozzles do not produce a spray cone but a focused jet. All kinetic energy is concentrated on a small area — giving the highest impact of all nozzle types and throw distances of several metres.

They are also the basis of rotating tank cleaning heads: the hard jet removes deposits while rotation distributes it over the entire vessel interior.

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Technical features

Maximum impact on a small target area
Long throw with minimal dispersion
Precise orifice geometry for a stable jet
Suitable for high-pressure applications
Wear-resistant materials and ceramic inserts
Basis for rotating tank cleaning heads

Typical applications

High-pressure cleaning and descaling
Tank and vessel cleaning
Flushing channels, screens and pipes
Cutting and separating with a liquid jet
Targeted cooling and lubrication

Nozzle designs and materials

Full cone nozzle in brass with male thread

Flat fan deflector nozzle in brass, male thread

Stainless steel mixing nozzle for two-fluid atomisation

Nozzle portals and online shop

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Solid-stream nozzles: maximum impact

Solid-stream nozzles concentrate all energy into a compact jet. They are used wherever dirt must be removed mechanically: descaling, strip cleaning, cutting and high-pressure cleaning. A cleanly designed inlet is decisive, as any turbulence disperses the jet within a few centimetres.

Longest reach of all designs
Impact force rises linearly with pressure and flow
Hardened materials extend service life significantly – complementing full-cone nozzles and tank cleaning nozzles from the Delavan range

Frequently asked questions

What are solid stream and flat fan nozzles used for?: For high impact force: cleaning, deburring, cutting, washing of belts and rolls as well as high-pressure cleaning.

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