Understanding Proportional and Servo Valves in Hydraulic Systems
In modern hydraulic systems, precision and control are essential. Two critical components that enable this are the proportional valve and the servo valve . Both types of valves help regulate fluid flow and pressure with high accuracy, making them indispensable in industries like manufacturing, construction, aerospace, and robotics. A proportional valve is a type of hydraulic valve that allows fluid flow or pressure to be adjusted in proportion to an input signal. Unlike traditional on/off valves, proportional valves provide a variable output that improv ervo-valves-in es the efficiency and responsiveness of a hydraulic system. These valves are ideal for applications that require smooth motion control, such as presses, injection molding machines, and conveyor systems. On the other hand, servo valves are more advanced and offer extremely precise control of pressure, position, and velocity. They are typically used in high-performance applications like flight simulators, CNC machines...