HYLEC Controls has available from Star Hydraulics the latest range of electro-hydraulic servo valves, including miniature units to suit underwater robots.
New high performance industrial servo valves with integral electronics offer monitoring of spool position and improved static and dynamic characteristics to suit industrial applications such as screw down systems.
Another recent addition is the new range of high-flow, mechanical feedback servo valves with a new high power pilot stage providing the same dynamic performance as was previously available only with smaller flow valves.
These two stage valves offer lower noise and threshold than conventional three stage servo valves making them ideal for fatigue test rigs.
This latest range is interchangeable with older, lower performance types and allows replacement without changing existing electronic controls or hydraulic manifolds.