Digital turbine speed governing controller. ...

Compact mechanical feedback servo valve,315bar,±10mA input,fast response for high-precision hydraulic closed-loop control ...

Two-stage mechanical feedback servo valve,315bar,±10mA input,ultra-fast response for precision test rig hydraulic closed-loop systems ...

Digital governor for steam turbine speed and load regulation. ...

Micro jet-pipe servo valve,210bar,±10mA input,ultra-small flow for lab test & aerospace micro hydraulic closed-loop systems ...

Mini jet-pipe servo valve,210bar,±10mA input,ultra-low flow for lab & aerospace micro hydraulic closed-loop systems ...