Parameter information: 50 ft / 15 m, maximum working pressure: 2300 PSI / 160 bar, water temperature: max. 60 C. Compatible with This high-pressure cleaning hose fits for LAVOR, Krcher K1-K7, COMET, BAUKER, VAX, BS, LAKONI, Yili and other models of water guns. This hose connects to the gun and pressure washer with the Quick Connect fitting. . High quality: Sewer jet hose with inner tube, jacket and reinforcement. The inner tube is made of thermoplastic polyester. The top layer is made of thermoplastic polyurethane that can withstand oil, weather, ozone and abrasion. The reinforcement layer is a chemically bonded high tenacity polyester textile braid. Pintest each crimp to verify correct internal crimping. . Widely used: This hose was specially developed for drain cleaning. It can reduce stubborn dirt, loosen gutters and drains, expose drainpipes, remove paint and sandblast. It is extremely flexible, easy to use and automatically retracts into the pipe through the rear-facing nozzles. A high-pressure cleaner is required for operation. . Backheat brass nozzle: The brass nozzle is not easy to aging and rust, specially designed to be cleaned in any narrow spaces such as drain pipes. The water flow from the four rear high-pressure outlet holes bursts the clogged pipe and moves the nozzle through the pipe to ensure cleanliness and efficiency. .