The Kärcher Profi 4.119-027.0 foam nozzle enables quick and efficient application of active foam when cleaning vehicles, machines, work surfaces and other equipment. Thanks to the precise detergent dosage and adjustable spray angle, it ensures optimal detergent consumption and even foam application.

It is equipped with a 1-liter detergent tank and an EASY!Lock connection for quick and secure attachment to compatible Kärcher professional high-pressure cleaners. It is suitable for devices with a water flow rate of 400 to 600 l/h and a water temperature of up to 60 °C.

Advantages

• 1-liter detergent container
• Suitable for water flow from 400 to 600 l/h
• Adjustable detergent dosage
• Adjustable spray angle for precise foam application
• EASY!Lock connector for quick installation
• Even application of active foam
• Suitable for professional Kärcher high-pressure cleaners
• Operating water temperature up to 60 °C

Specifications

• Product type: foam nozzle
• Brand: Kärcher
• Model: 4.119-027.0
• Series: Classic Cup
• Container capacity: 1 l
• Water flow: 400–600 l/h
• Maximum water temperature: 60 °C
• Connection: EASY!Lock
• Weight with packaging: 0.798 kg
• Compatibility: selected professional Kärcher HD and HDS high-pressure cleaners with a flow rate of 400–600 l/h

The Kärcher Profi 4.119-027.0 foam nozzle is the perfect choice for users who want efficient and precise application of cleaning agents. Its easy operation, adjustable dosage and robust design make it ideal for professional use in everyday cleaning.

It is important to know

The Karcher PROFI TR 400–600 L/H foam nozzle is the right choice for anyone who wants a more even application of foam when washing vehicles, facades or other surfaces and has a pressure and flow rate that meet the specified values. Before purchasing, carefully check the compatibility with the connection of your high-pressure cleaner and consider the method of use - certain tasks require a different type of accessory or settings.

• Connector compatibility and maximum pressure/flow are key – if they don’t match, the nozzle won’t be safe to use.
• This type of nozzle is best used for pre-applying foam/cleaner, not for rinsing or removing stubborn dirt.
• If you often clean sensitive or painted surfaces, we recommend taking extra care when choosing attachments - more aggressive nozzles can damage the surface.
• For optimal performance, check seals and joints regularly and thoroughly rinse off cleaning residues after use.

Source of editorial recommendations: general guidelines for product selection.

In practice

🚗 Car and bike wash

🟢 Ideal for applying foam before further washing, especially for removing road dirt from vehicles and bicycles.

🏠 Cleaning facades and other larger surfaces

🟡 Useful for pre-preparing the surface with a cleaner, then it is recommended to use an appropriate rinsing attachment.

🔎 Hard-to-reach places

🟡 The extended reach makes it easier to foam hard-to-reach parts, but the pressure should still be selected appropriately and the joints should be clean.

Answers to frequently asked questions

Is the nozzle compatible with all models of high-pressure cleaners?

No, before purchasing, please check that the connector and specifications match your purifier model.

Can I use this nozzle to remove stubborn dirt?

This nozzle is primarily intended for applying foam or cleaner; for removing more dried-on dirt, choose a dedicated attachment.

Is the nozzle recommended for use on sensitive surfaces?

For sensitive painted or soft surfaces, we recommend using extra caution and using the lowest jet and pressure setting.

What should I do to extend the life of the nozzle?

After each use, rinse the nozzle properly and check that the seals and joints are undamaged.

Description updated: July 2026

Why buy from ENAA?

• The fastest in Slovenia. More than 95% of orders are delivered the next business day.
• We care about the environment – by optimizing logistics, we encourage the consolidation of shipments and reducing our carbon footprint.
• The descriptions are designed neutrally, with clear summaries, and we leave the decision to the buyer.