Actuators provide the force necessary to move the control valve. Most common control valve actuators are pneumatically operated, but other actuators such as electric, hydraulic ... relay or spool ...

Wired transmitters require a wired infrastructure, which can include a power supply, cabling, conduit, and cable trays to bring the signal ... to use wireless for monitoring purposes, wireless valve ...

Both types of valve are used for control in pneumatics, hydraulics, gas, steam, water transport, and other specialized applications. In a conventional open-loop force control system, servo valves ...

A-FRAME - The A-frame is stern mounted and is hydraulically powered from the ship's central hydraulic system ... with a hand-operated spool valve located on the starboard side of the A-frame. This ...

Pressure control equipment is the backbone of the Oil and Gas Industry. It is the first and last line of defense in pressure and flow control.

Electro-hydraulics are enhancing off-highway vehicle functionality and efficiency, enabling machine control and providing the ...

If there’s an enduring image of how large steel structures used to be made, it’s probably the hot riveting process. You’ve probably seen grainy old black-and-white films of a ...

Choked flow in control valves is a subject of serious concern for industrial users. The term is usually associated with destructive process conditions that can damage valve internals or expose ...

Not enough grease can dry out the cable ... If the throttle valve leaks around the spool shaft replace the seal kit. Other check points – for both hydraulic and mechanical augers, points ...

Internally, Wolf Tooth claims to have improved upon the self-bleeding function, as well as a 25% reduction in lever force for ...

The 2024 International Lineman's Rodeo Week kicked off with the annual safety and training conference to shine the spotlight on safety in the field.