Profile: Hydra-tech Pumps, Inc. designs and manufactures pumps for industries. Our products include solids handling pumps, sand/slurry pumps, general purpose water pumps and high volume axial flow pumps. Our S2T-2 pump is ideal for bilge pumping, wastewater transfer, oil skimmers and vault pumping. Our sewage pump is designed for construction sites and manhole pumping where portable trash pumps are needed.