How Pneumatic Valves Work

This animated 3D video shows how a pneumatic control valve works. Pneumatically controlled valves are those that actuate when air pressure is applied or removed. You will learn how the valve works, its main components and the different types of valve actuator.
Ultimate Valve Playlist with detailed video tutorials of each valve type!

https://www.youtube.com/playlist?list=PLjoH8XiKuSWlZA8IMStMGEbtMHx7WrU5s

Or watch each video separately!

Valve Construction and Components Explained
https://www.youtube.com/watch?v=naXxsXJzLvg

How Globe Valves Work
https://www.youtube.com/watch?v=GSEIpwf5FBI

How Ball Valves Work
https://www.youtube.com/watch?v=RvD1R8Tlr9M

How Gate Valves Work
https://www.youtube.com/watch?v=C5ZMLWujKGs

How Butterfly Valves Work
https://www.youtube.com/watch?v=jZgOb55J8Eg

How Diaphragm Valves Work
https://www.youtube.com/watch?v=dxelSWY6bhg

How Plug Valves Work
https://www.youtube.com/watch?v=WwrWKBydxeM

How Pinch Valves Work
https://www.youtube.com/watch?v=v1BE4wtUOfw

How Pneumatic Valves Work
https://www.youtube.com/watch?v=fwCmcD8p2Kw

How Swing Check Valves Work
https://www.youtube.com/watch?v=d9e9rQmyR0s

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▶️The 3D animation uses a straight flow (z-type) globe valve as an example. The valve is closed when air pressure is applied and opened when the air pressure is drained.

Valve components mentioned in the video include:
Disc / Lid
Stem
Seat
Diaphragm
Pneumatic Actuator
Body
Bonnet
Position Indicator

The different types of actuator mentioned in the video are:
Pneumatic / Air
Hydraulic / Liquid
Mechanical / Hand
Electrical / Motor

The concept of ‘fail safe’ is discussed. The fail-safe design means that a valve will turn to a pre-defined position upon loss of power. This position is designed to be ‘safe’ i.e. a position that will not cause a dangerous situation should the valve lose power.
#saVRee #Valve #IndustrialEngineering

Видео How Pneumatic Valves Work канала saVRee