This is a popular, smooth cover, lightweight hose specifically designed for use on pressure washer machines with working pressures up to 4000 psi (NL707), and temperatures up to +121°C (250°F). It is very flexible and has a 4:1 safety factor. Its tube and cover are specifically compounded to resist cleaning chemicals that can dry out hydraulic hoses and cause premature failure. Its tube and cover are resistant to heat, oil (RMA Class B), and abrasion. The 'smooth' cover also allows it to be wiped down easily.
Construction: Tube: Smooth, black nitrile rubber. Cover: Smooth, blue nitrile rubber. Reinforcement: One wire braid.
Temperature Range: -29°C (-20°F) to +121°C (250°F)