The Conde ProVac preassembled industrial liquid waste pumping system from Westmoor is designed to promote efficient pumping of grease traps. The unit is quiet and lightweight and pumps at 120 gpm. Flip a switch to start the unit in vacuum mode for pumping. The built-in exhaust deodorizer is designed to keep odor at a minimum. Flip the switch to pressure mode for off-loading. It can be used to service locations not suitable for large vacuum truck hoses, including indoor or remote difficult-to-access jobs. 800-367-0972; www.westmoorltd.com.