What are the related introductions of Custom Pneumatic Valve Parts?

What are the related introductions of Custom Pneumatic Valve Parts?

Pneumatic valves are used for the control of air, liquids, or gasses. The valves are usually manual or electrically operated. They are available from a number of different manufacturers and distributors.
A pneumatic valve can be classified into three different types: 2-way, 3/2-way, and 4-way. Each type has a different flow capacity. Flow capacity is a measure of how much air or liquid a valve can flow.
The two-way type has one port that opens and one that closes. It's either open or closed, depending on the direction of the actuator's motion.

A three-way valve has two ports. The first port is the pressure inlet and the second is the work port. The center position of the valve is designed to meet the system's needs. The most common center conditions for a four-port four-way valve are all ports blocked or the exhaust center.

Solenoid valves are a type of valve that controls the flow of liquid in a hydraulic system. These valves are usually used in industrial environments. They can be used to start cars, as well as in water and irrigation systems. They also need to handle temperature extremes.
Pneumatic valves have two main functions: they direct the flow of air in a pneumatic structure and they modulate the flow of air. They can be used for both vacuum applications and pressure release. They can also be used to regulate single-action cylinders.