Profile: Rife Hydraulic Engine Mfg. Co. Inc. distributes pumps for pumping water without electricity or fuel. We supply rife rams, sling, pasture, solar, hand and SS water pumps. We also produce quick couplers, stock tanks, float valves, water bottles, turbo showers and counter tops. Our sling pump pumps water from a flowing creek, stream/river. Our travel counter top filter removes chlorine, sediment, inorganic and organic matter.