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Nozzle insert for detergent injector 3.637-001 for high-pressure detergent application. For high-pressure cleaners with a water flow rate up to 290 GPH. Nozzle insert for detergent injector 3.637-001 for high-pressure detergent application. For high-pressure cleaners with a water flow rate up to 1100 l/h.
| Kärcher part number | 4.769-003.0 |
| Connection thread | M22 x 1.5 |
| Product line | Foam Systems and Cleaning Agent Injectors |
Not sure it fits your machine? Call 888-714-1410 with your Kärcher model and serial number and we'll confirm it.