Vacuum trucks are used to pump and transport septage, waste, grease, sludge and other types of non hazardous liquid wastewater to a treatment facility. They may also be used for cleanup and other liquid spill responses. Sphinx Services offers a wide variety of Vacuum Trucks in different sizes. Typical applications are for pumping residential and commercial septic tanks, grease traps, commercial and industrial holding tanks, lift stations and ejector pits with light solids, and other non-hazardous bulk liquids.