Valves that are known as non-return valves, one way and clack valves are all the same type of valves. As defined by the check valves casting, these are all the different names of the same valve, popularly known as the check valve.
Operation of check valves
Check valve is completely different from other types of valve. Their major ability is passing the fluid in any one direction and in that direction only. This function is greatly helpful for a number of applications, especially when it concerns the prevention of overflow. You may know more about the ‘ace Valve Design via http://www.asia-pacifics.com/products_brand/Ace%20Valve’.
Among each one of those valve types, the check valve is one of the primary sorts. There are many kinds of valves, for example, stop-check valve, cone check valves, ball check valves, and plate check valve, etc.
A ball in the shell of the valve fits firmly against the side of the valve where the water comes in. Water pushing through the pipe moves the ball against the spring, permitting water through the valve.
Considering the desired specifications and simple operation, check valves are utilized comprehensively. Because of versatility and a massive selection of sustaining pressure, temperature and its size generally ranging from 0.5 cm to 30 cm.
Materials of the body of check valves are generally plastic and metal having a ceramic center and the ball is generally chrome plated to improve the durability and make the valves work completely at shutoff.