The Power Booster from Pressure Lift comes with a male camlock fitting on each end to provide versatility. It can be used as a single tool or inverted for stirring thick, viscous materials, putting them back into suspension. It can also be used in series for difficult long-hose jobs with or without high vertical lifts. As a single unit, when hooked up properly it has the ability to pump a column of fluid over 300 feet vertically. Units undergo rigorous testing to meet published engineering standards to confirm operational capabilities. 866/504-6596; www.pressurelift.com.