The Function Of Directional Control Hydraulic Valves

Directional control hydraulic valves or switching valves, control the start, stop and the change in direction of the flow of oil. They are further divided into three subcategories namely spool valves, poppet valves and rotatory slide valves. Rotatory slide valve is no longer used because its operating pressure is only up to 70 bars. Visit to know how hydraulic valves work.