The electric-powered Jetter Package from Water  Cannon delivers 2 gpm and 1,500 psi. The low profile and compact hand-carry version includes a 150-foot by 1/4-inch Piranha jetter hose, a 50-foot by 1/8-inch trap hose, ball valve, pulsation valve on demand, and four stainless steel jetter nozzles. The pressure regulator can be adjusted from 150 to 1,500 psi. 800/333-9274; www.watercannon.com/catalogrequest.aspx.