Spool valves are a type of air valve that control the flow of air within a pneumatic system. They consist of a notched metal cylinder, known as the spool, which slides within a precisely machined body ...

Spool valves solenoid valves are devices used to control the flow of fluids or gases. They consist of a spool that slides within a cylinder to open or close ports, thereby directing the flow through ...

HAWE Hydraulics has released its proportional directional spool valve type PSL in the new nominal size 7. The PSL7 has been designed for applications such as mobile heavy load carrying machines, pile ...

These stainless steel spool valves are for control valve automation in the upstream, midstream, and downstream oil and gas industries and are rated for air, inert gas and sweet dry natural gas. They ...

Determine forces on the valve spool to optimize solenoid size. Designers of spool-type, solenoid-operated hydraulic valves often face the vexing problem of increasing flow while shrinking the size of ...

Proportional directional spool valves are a type of directional valve. They control the direction of movement and the velocity of individual or multiple hydraulic consumers actuated simultaneously.