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Check Valves

Check Valves

Apr 14, 2021

Overview

Check valves (or non-return valves) are designed to limit the direction of flow and ensure the medium is moving in the intended direction [1].


Check Valves
Ball Check Valve [2]Swing/Butterfly Check Valve [3]Spring Check Valve [4]Lift/Globe Check Valve [5]

An image of a ball check valve.

An image of a swing check valve.

An image of a spring check valve.

An image of a lift check valve.

Diaphragm Check Valve [6]Tilting Disc Check Valve [7]Pneumatic Check Valve [8]More On Check Valves [9]

An image of a diaphragm check valve.

An image of a tilting disc check valve.

An image of a pneumatic check valve.

A cross-sectional diagram of a check valve.


References 

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