What Are Pneumatic Solenoid Valves And How They Work?

1. What Are Pneumatic Solenoid Valves And How They Work? Pneumatic Solenoid Valve is basically a high kind of high purity plastic valves and they are made from PVDF, PTEE and other high purity plastics. Generally, these types of valves are produced by specialty plastic fabricator manufacturers for use in severe and critical service applications for the Pharmaceutical, Defense, Alternate Energy, Semiconductor, Medical and Chemical industries, to remotely control fluid flow. However, these products including solenoid valve are mostly utilized in a corrosive laboratory environment or maybe some cleanroom automation environment as these high-quality plastic ensures the best result against corrosion. Apart from that, their chemical resistance offers a long life no doubt! Custom fluid control products made from pneumatic and other industrial plastics can be found in a wide variety of specifications to meet the many possible applications and can often be tailor-made to a customer's particular requirements. Solenoid Values: Pneumatic Solenoid Valves are used to remotely control fluid flow. Their use is becoming increasingly popular in a wide variety of industrial applications thanks to their relatively simplistic nature and affordable installation cost. With an enormous range of high purity plastic valves on the market, factories and plants throughout the industrial sector are easily able to find the right valve that meets the exact specifications of their intended use. Way Of Their Work: Solenoid valves are electrically actuated to either their open or closed position. However, the valve components will work only by restricting and allowing the basic and needed liquid flow that too depending on the subject to an electrical current. Hence, the trigger device is generally nothing but an electromagnet coil that activates only when fed an electric current. This will allow or prevents the basic liquid flow. Once it is deactivated, the plunger will be returned to its actual position typically by means of a return spring. Types Of Valves:

2. Well, valves are basically categorized according to their method of the main operation. Valve actuation methods include; solenoid actuated, pneumatic actuated, manual actuated, with common options for internally or externally piloted and direct-acting valves. You may also classify them by the number of the flow. One other common method of classification is the flow configuration of Normally Open ("NO") and Normally Closed ("NC"). Thus one could request a Three-Way Normally Open Solenoid Valve. Composition: Each valve is specially constructed with its intended purpose in mind, and the incredible variety of functions which solenoid valves can serve means they can be made from a diverse selection of materials. When you are choosing the body, you should be considered seal materials, solenoid because they are the main relative component factor such as durability, cost, reliability, and fluid. However, Pneumatic is an industrial plastic useful for its chemical inertness and its high- purity properties, allowing it to perform well even under extreme temperatures, corrosive environments, and acidic fluids. The chemical resistance properties make it a remarkably versatile polymer and therefore Pneumatic Solenoid Valves are commonly used in harsh industrial applications. You can, of course, buy them in three different internal configurations such as PTEE with Kalrez O-rings, PTEE with Viton O-rings and PTFE wetted surface design. Resource: https://www.srmarticles.com/what-are-pneumatic-solenoid-valves-and-how-they- work/