Specma Hydraulic supplies a complete range of industrial valves. Besides directional valves in both on/off and proportional models, we supply other types of industrial valves such as flow-control and pressure control valves. Most of the valves are available with on-board electronics and with both pilot and main stage feedback. There is a complete range of control electronics available for valves including amplifier cards for several different types of installation. Our industrial valves are from Duplomatic och Eaton Vickers.