Hitec hydraulics is the manufacturer of hydraulically operated machinery and equipment such as machine tools, load-handling equipment, special purpose motor vehicles, high access platforms, mobile cranes, step-ladders, luggage conveyers, and food hilifts etc. For airlines, etc. Hitec hydraulics offers stackable directional control valve. These valves are ideally suited for applications requiring manual multiple operations. These valves can extend up to a set of seven independent directional valves. These valves are available as normal, detent, with or without adjustable pressure relief assembly- fitted on inlet port.