A hydraulic valve properly coordinates the flow of the liquid medium, generally oil, through your hydraulic system. The direction of the oil flow is detected by a spool position. By using them, the hydraulic system can only function as needed.
Hydraulic valves are available in various companies in a variety of sizes, to get more information search for hydraulic valves via www.athydraulics.com.au/Valves.html. It's also available with a variety of mounting styles: for example installation in the pipeline, subplate mounting or mounting flange.
They are divided into three main categories: pressure control valves, directional control valves, and flow control valves. All of them operate different functions in the hydraulic system.
Type Hydraulic Valves:
Directions Control Valves
Directional control valves come in countless designs and called as such if its main function is to some way or the other to control the fluid flow path. They manage to block the fluid, direct, divert or dumping. Complications differ greatly (similar to their cost), as well as techniques for coordination.
Pressing Control Valves
A pressure valve section designed to limit the pressure. Most of the pressure valve that depends on the child is pushed against the seat with a flexible spring, despite the fact that the pressure valve can baseball and spring configuration or utilize the rolls also for high flow circuit.
Flow control valve
The flow control valve of each section is intended to control or limit the flow in one way or another. They often only the needle valve, the only variable limits, balanced with a screw or knob similar to a pressure valve, to limit the potential energy to create flow.