5 orifice size is for higher-GPM

Have a look at your inlet filters and hoses to make sure they aren't clogged up with debris and causing any cavitation

which means you can clean wherever the work is — remote locations

Solid stainless steel for superior corrosion resistance

450 RPM cooler

150' Nylon Sewer Jetting Hose Compare pressure washer 5 orifice size is forGo the Distance. Clear the Toughest Clogs. Professional Power for Deep Drain Cleaning. The 150' Nylon Sewer Jetting Hose is built for professionals who need maximum reach and reliability when tackling deep or distant blockages in drains, pipes, and sewer lines. Designed for use with high pressure jetting systems, this extra long hose delivers outstanding flexibility, strength, and flowhelping you clean more line with fewer setup changes and less