Valve Signature & Its Effect on Actuator Sizing
A valve is a pressure vessel with internal moving parts; and when they move, they encounter resistance from other
Gate Valve Actuator
Gate valves are linear valves where the closing membrane is a wedged disc or gate which moves
Ball Valve Actuator
Ball valves are rotary or quarter-turn valves. Their closing membrane is a bored pivoting ball that is supported
What are electro-hydraulic actuators?
Electro-hydraulic actuators are devices that operate a valve through pressurized hydraulic fluid, however
Electrohydraulic Actuator vs. Electric Actuator
Due to their design, electric actuators have limitations in terms of output torques, duty cycle, failure modes
Efficient flotation Cell Level Control – AT Actuators for Dart Valves
Flotation cells are mechanical equipment that bring the ore in contact with air, water, and chemical agents. Their
Water hammer and its effects on valves operation
As we know, most liquids are considered non-compressible which means that no matter how much pressure
Electo-hydraulic Actuator VS Hydraulic Actuator
When comparing electro-hydraulic actuators vs hydraulic actuators, the electro-hydraulic actuator is self contained…
Electro-hydraulic Actuator vs Electric Actuator
When comparing electro-hydraulic actuator vs an electric actuator, the electro-hydraulic actuator has the
What is an Electro-Hydraulic Actuator
An electro-hydraulic actuator is an actuator that operates a valve via pressured hydraulic fluid
