UDOR run dry water pumps, distributed by Mongoose Jetters by Sewer Equipment, are standard equipment on all Mongoose Jetters and are manufactured with brass manifolds; heat-treated crankshafts; stainless steel check valves; industrial-quality bearings; solid ceramic plungers; and heavy-duty, high-pressure seals. The ceramic plungers and improved machining technology means it can tolerate changes in temperature — even those caused by running the pump dry. 877/735-4640; www.mongoosejetters.com.