The SR-SERIES WJ180 from ID-TEC has a steerable rotary nozzle and high-power LEDs and camera that combine cleaning power with good vision on the operation with precise handling. Once it arrives at a root ball, the water pressure is turned on and the resulting water blast removes small root branches and dirt first, then cuts off the main root where it enters the pipeline, leaving nothing but a perfectly cleaned pipeline without damaging pipe surfaces and lateral connections. It enables water pressures up to 7,250 psi to remove FOG, sludge, debris and roots. Extreme water pressures up to 29,000 psi can be used to remove cement, calcium and concrete from inside pipelines. 503/504-8474; www.sr-series.com.