Electric actuator for fluid control valves
Electro-hydraulic actuator for turbine valves
Electrohydraulic valves for use in a system
Electromagnetic proportional control valve
Electromagnetic valve assembly
Electrostatically actuated gas valve
Emergency disconnector for fluid loading and unloading lines
Emergency disconnector for fluid loading and unloading lines
Environmental fill valve
Erosion control trim in a control mechanism for a ball valve
Excess pressure relief system for tank
Excessive flow valve