Graphical symbol for pilot-operated four-way valve
Tag: Four-Way Valve
Air pilot-operated four-way valve
This type of valve is used to control the flow direction by using a pilot pressure. Figure 5-28, shows two units in which the spool…
This valve is used to control the flow direction manually. A spool is shifted by operating a hand lever (Figure 5-27). In a spring offset…
Four-way, directional-control valves are used to control the direction of fluid flow in a hydraulic circuit, which controls the direction of movement of a work…