Switcher cleaning heads from StoneAge eliminate extra runs by alternating between pulling and descaling jets. Technicians can use the same tool to quickly run down the line, engage full cutting force to clear obstructions, and switch back to move debris. Each time the pump is idled down and brought back to pressure, the tool alternates function between two different sets of jets. Field use of the WGR Magnum with Switcher head versus the traditional method of using two tools (rotational and fixed nozzle) uses up to 35 percent less water and completes the job 50 percent faster. 866/795-1586; www.sewernozzles.com.


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