The Kärcher Professional Advanced 3 foam nozzle is designed for demanding use with aggressive cleaning agents and ensures outstanding foam quality in high-pressure cleaning. The robust construction made of Ecobrass offers high chemical resistance, while the precise dosing and adjustable spray angle enable optimal results in industrial and professional cleaning.

Advantages:

• Specially developed for use with aggressive cleaning agents
• High-quality foam for effective cleaning
• Main element made of Ecobrass for long life
• Servo control for precise operation control
• 3-stage precise detergent dosing with safety device against accidental change
• Adjustable spray angle depending on the type of application
• Ergonomic and very sturdy container with large filling opening
• Additional handle on the neck of the container for easier handling
• Professional EASY!Lock connector for quick and secure installation

Technical specifications:

• Flow rate: 900–2500 l/h
• Nozzle size: 38
• Maximum pressure: 300 bar
• Cleaner dosage: 1%, 2%, 4%
• Container capacity: 1 l
• Maximum allowed water temperature: 60 °C
• Connection thread: EASY!Lock
• Weight with packaging: 0.807 kg

Scope of delivery:

• Kärcher Professional Advanced 3 foam nozzle
• Detergent container with lid

The Kärcher Professional Advanced 3 foam nozzle is the ideal choice for users who need a reliable, durable and precise solution for professional foaming. It ensures top cleaning results even in the most demanding working conditions and is perfectly adapted to Kärcher professional high-pressure cleaners.

Same summary

The Kärcher Professional Advanced 3 foam nozzle is designed for users who regularly clean larger or more demanding surfaces, such as terraces, cars and industrial premises, and want fast and even foam application with high-pressure cleaners. The main advantages are reliable compatibility with Kärcher devices and robust materials, which ensure stable operation even after prolonged use. It is worth noting that due to the required performance of the cleaner, this nozzle is less suitable for smaller, basic models or for occasional house cleaning. When choosing, it is worth checking whether it fits your model and whether it allows the desired strength and foam consumption.

Recommendation source: Enaa guides and team experiences.

User view

This advanced foam nozzle is most useful for users who frequently clean larger exterior surfaces, vehicles or need to effectively remove stubborn dirt with foam. Thanks to the EASY!Lock system and high-quality Ecobrass design, it is chosen primarily by those who value quick preparation and easy replacement of accessories in professional or more demanding domestic applications. Its greatest contribution is seen in Kärcher cleaners with higher performance, where both reach and consistency of foam consumption are important.

Users often trust the Kärcher brand because of its proven accessory compatibility and wide range of equipment for everyday or professional use.

Why buy at Enaa

When shopping at Enaa, consumers can ensure a transparent selection of original and recommended accessories from different segments, while our expert team provides them with clear information for proper compatibility with cleaners. Users are primarily looking for a worry-free shopping experience, where relevant information and technical requirements are always available in one place.

Answers to frequently asked questions

Is this nozzle compatible with all Kärcher pressure washer models?

The nozzle is intended for use with certain professional and more powerful Kärcher models in the 900–2500 l/h range, so please check the specifications of your cleaner and the EASY!Lock connector type before purchasing.

Which cleaning agents are suitable for use with this foam nozzle?

It is recommended to use foaming agents and detergents that are designed for high-pressure cleaning and are compatible with professional Kärcher devices. Aggressive or unsuitable detergents can reduce the life of the nozzle or cause poor foaming.

What does Ecobrass materials mean on this nozzle?

Ecobrass is a special lead-free brass alloy that provides greater corrosion resistance and long-term safe use, especially in professional cleaners and frequent contact with various cleaning agents.

Is nozzle maintenance difficult?

Maintenance is usually simple - after each use, it is recommended to rinse the nozzle with water, remove detergent residues and, if necessary, clean it with a suitable agent to prevent clogging or the accumulation of deposits.

How does the working flow (l/h) affect the foaming efficiency?

The nozzle works best in the range of 900–2500 l/h. If the flow rate is too low, foaming may be less intense, and if it is too high, additional control of the strength and amount of foam is recommended to ensure optimal results.

Description updated: April 2026