Nilfisk Kew/Alto Compatible. Light weight hard wearing nylon braided drain/sewer hose, Ideal for cleaning and unblocking drains and pipes. The special stainless steel drain cleaning nozzle has 3 rear facing jets which help to propel the hose along the drain or pipe, cleaning as they go and 1 forward jet to to cut through the debris. Ratings: Max pressure 180bar 2600psi Max temp: 60°C.