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Professional

M22/1/4"

400 Bar

Pre-2017

150 Degrees

Screw coupling M22

This robust adapter serves as an essential link between your existing older Kärcher HD pressure washer and modern accessories utilizing the standard 1/4" quick connect (male). The adapter is specifically designed for Kärcher units with M22 x 1.5 thread, manufactured before the year 2017.

With a maximum pressure capacity of 400 bar and temperature resistance up to 150 degrees, a professional and leak-proof connection is guaranteed, even under the most demanding industrial conditions. With a compact length of only 49 mm, it adds minimal weight and length to your equipment.

Features

Extreme Pressure: Handles up to 400 bar maximum pressure.

High Temperature Rated: Resistant to hot water up to 150 degrees.

Leak-Proof Guarantee: Ensures a professional, guaranteed sealed connection.

Compact & Discreet: Only 49 mm long, adding minimal bulk.

Industrial Durability: Built for the most demanding industrial conditions.

Screw coupling M22 F-1/4" M LONG - Technical info

Connection 1 (Female): M22 x 1.5 (Thread)

Connection 2 (Male): 1/4" (Thread)

Length: 49 mm

Max. Pressure: 400 bar

Max. Temperature: 150 degrees

Compatibility: Kärcher HD pressure washers with M22 x 1.5 thread (manufactured before 2017).

FAQs

Will the adapter fit my new Kärcher HD washer?
No, this adapter is specifically designed for the older Kärcher HD models manufactured before 2017 which use the M22 x 1.5 thread.
What is the purpose of the adapter?
The purpose is to allow you to connect accessories with a standard 1/4" connection (e.g., modern foam lances or nozzles) to the older M22 system
Can I use it for hot water?
Yes, with a max. temperature resistance of 150 degrees, it is suitable for professional hot water washers.

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