Best Mjjc Schaumlanze 2026

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Last Updated - 03.02.2026

Best Choice

01

DANCINGBOAR

Improved Foam Lance Foam Cannon for Kärcher K Series K2 K3 K4 K5 K6 K7 Pressure Washer, 1 L Snow Foam Lance with Adjustable Foam Nozzle for Car Wash (Black & Yellow)

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide application and high capacity: the foam bottle can be used for cars, motorcycles, floors, windows, driveways, etc. It is also an ideal choice to save time and the best gift for your family. With a capacity of 1 litre, you can wash 2-3 cars.
Thick foam: you need to fill the snow foam lance with car detergent and warm water in a ratio of 1:4. (20% shampoo + 80% water is recommended), which can create a thick layer of foam on the car. It helps to wash your car faster and cleaner
Package includes: 1 x snow foam bottle, 1 x adapter, 1 x foam manufacturer, 1 x fine needle and 1 x opening; please do not hesitate to contact us if there are any problems with this item. 1 year warranty provided! !
Easy to use and install: the snow foam bottle comes with an adjustable nozzle and a rotary knob. You can change the shape (compartments and cylindrical pattern) and the thickness of the foam according to your needs. You can also replace the opening inside (1.25 mm) and the foam manufacturer easier.
Compatibility and upgrade design: This snow foam lance is for Kärcher K series K2-K7 pressure washers. It is equipped with a transparent bottle that allows you to see the inside of the bottle more clearly. The wide mouth makes it easy to pour water and you don't have to worry about leaks due to the improved seal inside. Working pressure: 1500-3600 PSI

29,99 €
02

OHAYORI

OHAYORI Foam Cannon for Karcher K2 K3 K4 K5 K6 K7 Pressure Washer Adjustable Foam Cannon Car Wash Accessories with Nozzle and Improved Connector

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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[Perfect Fit]:The foam cannon has a variety of connections and adjustments, compatible with Karcher K series K2 K3 K4 K5 K6 K7 electric pressure washers and jet washing guns at the end of M22 -14mm female thread. Unique and convenient connections can meet your different needs in life. Working pressure: 100BAR - 220BAR (1400PSI-3200PSI)
[Easy to use]:First pour some soap into a foam bottle filled with warm water to get a thick foam. Secondly, use a Karcher standard adapter to connect an electric pressure washer gun; finally turn the top knob to the desired foam adjust level and the foam blaster will release thick foam. The button adjusts the amount of foam. Foam nozzle adjusts the spray pattern.
Universal use: the professional foam lance is a good cleaning aid. The 360° adjustable spray and the top adjustment knob of the foam concentration easily complete the transition from light foam to thick foam, increasing the cleaning experience and fun.
International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
. Package Content:1 x M22 Thread Foam Lance,1 x M22 Thread to Karcher Connector,1 x Car Wiping Glove. OHAYORI offers you 100% satisfactory pre-sales and after-sales service, you can contact us at any time

21,74 €
03

Qooltek

Qooltek Adjustable Foam Cannon 1 Litre Bottle Snow Foam Lance Soap Dispenser Nozzle for Karcher K Series K2 / K3 / K4 / K5 / K6 / K7 Pressure Washer

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Widely application: The foam gun can be used for washing cars, motorcycles, floors, washing windows, driveways, roofs, washing track etc. If you want to connect other pressure washers, you can remove the plastic part behind our foam gun.
Fast cleaning and time saving: This foam gun creates a beautiful thick layer of foam on your car compared to the conventional car wash, contributes to faster cleaning of your vehicle and significantly shortens the washing time. Enjoy the car wash, but also the luxury car wash at home.
Excellent quality: Spray nozzles and adjustable knobs are durable plastics that will not easily break. The bottle is very thick and the good seal of the nozzle will never let the foam gun leak. The tank of the foam lance is large enough (Capacity: 1L), you can wash two sedans or a large SUV with one bottle. The bottle has a volume scale on the surface so you can see the remaining foam in the bottle clearly.
Easy to install and use. The foam lance can be connected directly to a Karcher K Series (K2 - K7) pressure washer. Turn the top knob to the right / closed to get the thickest mixture. The adjustable snow foam lance can precisely mix and create foam.
- - If you have any quality problems, please feel free to contact us and we will respond to you within 24 hours.

20,99 €
04

OHAYORI

OHAYORI Foam Nozzle 1 Litre Foam Lance Compatible with Kärcher K2/K3/K4/K5/K6/K7, Adjustable Foam Cannon for Pressure Washer Karcher Gun, Soap Dispenser Bottle for Car Wash

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Easy to Use】 The foam gun can be directly connected to a pressure washer gun for Karcher K-Series (K2 - K7); Capacity: 0.22 gallons (1 L); Pressure range: 100 bar - 200 bar (1400 psi - 3000 psi)
【Customer Service】Package includes: 1 x snow foam lance; 1 x green funnel; 1 x waterproof tape (ptfe tape); 1 x white box packaging; 30 days return policy, 12 months warranty and 24 hours customer service on working days
Wide range of applications: the professional snow foam lance can be used for washing cars, motorcycles, floors, window washing, driveways, roofs, siding, watering flowers, bathing dogs, etc
Rich foam: control the ratio of soap foam to water by adjusting the knob on the top of the foam gun. The dense and rich foam quickly softens stubborn stains, mud and dirt on surfaces
Adjustable foam nozzle: The inner core of the foam nozzle is made of solid brass, which is durable and well sealing. 360° adjustable angle nozzle to wash the car quickly, it saves time and effort

9,99 €
Value for Money

05

Forever Speed

Forever Speed Foam Cannon Car Wash for K-Series K2 K3 K4 K5 K6 K7, 1L Snow Foam Lance with 1/4 Quick Connection for Pressure Washer Foam Gun

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide application and high capacity: the foam bottle can be used for cars, motorcycles, floors, windows, driveways, etc. It is also an ideal choice to save time and the best gift for your family. With a capacity of 1 litre, you can wash 2-3 cars
Thick foam: you need to fill the snow foam lance with car detergent and warm water in a ratio of 1:5. (20% shampoo + 80% water is recommended), which can create a thick layer of foam on the car. It helps to wash your car faster and cleaner
Package includes: 1 x snow foam bottle, 1 x adapter, 1 x foam manufacturer, 1 x fine needle and 1 x opening; please do not hesitate to contact us if there are problems with this item
Easy to use and install: the snow foam bottle comes with an adjustable nozzle and a rotary knob. You can change the shape (compartments and cylindrical pattern) and the thickness of the foam according to your needs. You can also replace the opening inside (1.25 mm) and the foam manufacturer easier
Compatibility and upgrade design: This snow foam lance is for K series K2-K7 pressure washers. It is equipped with a transparent bottle that allows you to see the inside of the bottle more clearly. The wide mouth makes it easy to pour water and you don't have to worry about leaks due to the improved seal inside. Working pressure: 4000 PSI

16,99 €
06

Zavrski

Zavrski Foam Cannon Foam Lance for Kärcher K2 K3 K4 K5 K6 K7 Pressure Washer Foam Sprayer Foam Gun Car Wash with 1/4 Inch Quick Coupling 1 L Snow Foam Lance Adjustable Foam Nozzle

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Two connection modes: suitable for Karcher K2, K3, K4, K5, K6, K7. Equipped with a 1/4 inch quick connection. The ZAVRSKI snow foam lance can be connected to a pressure washer gun or extension lance. It comes with PTFE tape so you can align the adapter with your jet tube.
Service tips: If you have any questions about the ZAVRSKI foam washing gun, please contact us immediately. ZAVRSKI customer service will reply to you within 24 hours on working days.
Please note: Sometimes when the Kärcher adapter is slightly inclined and the bayonet lock is not vertically aligned, you can wrap raw material tape around the interface to align the bayonet lock vertically. This does not affect the user-friendliness at all. You can watch the videos on our homepage.
Multifunctional foam gun: the car wash foam gun is ideal for car washing, motorcycles, floors, windows, driveways, roofs, facade cleaning, etc. Enjoy the fun of cleaning as you like.
Double filter: the 1 litre ZAVRSKI snow foam canister contains a filter element and a hose filter. Filters out soap or water particles more effectively, creates richer and finer foam, thus extending the life of the foam cannon.
Adjustable button: turn the top button to adjust the foam density and get more or less foam. Turn the spray nozzle to adjust the spray area and turn the spray jet into cylindrical or fan-shaped shape. With different spray angles, hard-to-reach areas can be cleaned quickly and easily.

19,98 €
07

DANCINGBOAR

DANCINGBOAR 1L Adjustable Snow Foam Lance, Suitable for Kärcher K2 K3 K4 K5 K6 K7 Pressure Washer, Adjustable Foam Cannon, Thick Foam Lance, Ideal for Car Washing and Cleaning

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Upgraded Design The wide neck of this foam cannon makes pouring easier and prevents spills. It is easy to clean and leaves no detergent residue. The robust connectors and corrosion-resistant bottle guarantee long-lasting and reliable performance.
Pressure range: designed for pressure washers with a working range of 1000 PSI to 4000 PSI. The original 1.25mm nozzle is ideal for cleaners operating between 1400 PSI and 3600 PSI, while the 1.1mm nozzle is recommended for lower pressure settings. Please use the 1.3mm nozzle if the working pressure has intermittent operating conditions when using a small nozzle. Various nozzles ensure an optimal foam mixture.
Easy to do: the new design allows easy replacement of nozzles and screens to meet your personal needs. It allows you to easily maintain your foam cannon. The package contains 1 x snow foam lance, 1 x quick connection adapter, 2 x foam generators, 1 x fine needle and 3 x nozzle.
Compatibility The foam lance has multiple connection options. It is suitable for Kärcher K2, K3, K4, K5, K6, K7 pressure washers and has an M22 14 mm connection. It meets your different cleaning needs.
Adjustability The snow foam lance can adjust the fan angle and 360° horizontal/vertical rotation at will. The upper foam volume control knob can adjust the foam mixture. In the thicker direction means less water with more foam; in the thinner direction means more water with less foam.

20,99 €
08

Kärcher

Kärcher FJ 6 FOAM JET

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Tank with 0.6 liter capacity || Powerful, adherent foam || Detergent Dosing Unit: Detergent consumption depends on usage. ||

15,06 €
09

Stone Banks

Adjustable Foam Lance, 1L Foam Nozzle Pressure Washer, Car Foam Gun Snow Foam Set Snow Foam Car Wash Gun for Karcher K Series (K2/K3/K4/K6/K7)

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Robust design: the snow foam lance is made of shatter-proof plastic, rust-proof metal and durable copper inner component. The snow foam lance is designed for professional enthusiasts, saves your cleaning time and makes heavy cleaning work easy and pleasant.
Precise design and rich foam: this high-pressure washer foam cannon combines a high pressure water flow, which is mixed with detergent and air, creating rich foam. The rich foam and the generated water jet with high pressure make cleaning easier and shorten cleaning time.
Compatible with Karcher - The professional foam lance is designed for use on car washing machines, especially compatible with Karcher K series K2 K3 K4 K5 K6 K7 high pressure washer gun and high pressure cleaner accessories.
Adjustable spray nozzle: the adjustable spray nozzle of the foam lance is equipped with rust-proof and durable inner components. You can easily adjust the spray pattern from straight to fan-shaped. In addition, the top button can adjust the foam concentration to your needs.
1 litre large capacity: the capacity of the adjustable foam nozzle is 34 ounces (1 litre), enough for washing 4-5 cars, trucks, SUVs etc. The semi-transparent foam bottle body and the scale allow you to see the liquid volume inside the container clearly.

18,99 €
10

RUKHOOL

RUKHOOL Foam Lance Foam Nozzle Foam Cannon for Kärcher K7 K2 K3 K4 K5 K6 Foam Sprayer Pressure Washer Accessories Car Foam Attachment 0.7 L Spray Bottle Soap Dispenser Foam Sprayer Foam Gun

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quick cleaning and saving time: this foam gun creates a nice thick foam layer on the car compared to conventional washing of the car, contributes to faster cleaning of the vehicle and significantly shortens the washing time to greatly enjoy the car wash, but also wash the luxurious car at home.
Premium quality foam gun car wash: the foam sprayer car for Kärcher is made of premium plastic, which is durable. You only need a foam lance and a bottle of car shampoo, then you can start cleaning.
Perfect compatibility: this professional foam sprayer car is for Kärcher K2 K3 K4 K5 K6 K7 pressure washer foam gun. The foam sprayer bottle has a volume scale on the surface, so you can clearly see the remaining foam in the bottle. Package includes: 1 x foam sprayer for Kärcher.
Foam sprayer for car: this high-pressure washer foam gun attachment combines a high pressure water flow, which is mixed with detergent and air and creates rich foam. The foam
0.7 L large capacity: the capacity of the adjustable spray bottle is 700 ml. The car foam gun can be used for washing floors, cars, motorcycles, bicycles, windows, driveways, roofs, etc. Ideal for enthusiasts or professionals.

18,99 €