Valve Block
A valve block is a mechanical component used to control and regulate the flow and pressure of fluids, such as gas or liquid. It consists of multiple valves and related piping connections, and fluid flow and pressure can be adjusted by operating these valves. For example, in hydraulic systems, a valve block typically includes control valves, direction valves, pressure valves, and flow valves, among other components, which are used to control the flow and pressure of the liquid. In automobile engines, a valve block typically consists of components such as intake valves and exhaust valves, which are used to control the entry and exit of air and fuel in the engine cylinders.