Ductile Iron Non-Return Valve
Non return valves are automatic valves, which are not only on the line of most pipes used in various industries, but also at the outlet of most pumps to pre the fluid from returning to the pipes and the paths in which the fluid moves.
Tilting-Disc Non-Return Valve with Counter Weight:
These valves are used to pre water reversal in water lines and to pre damage to other components. In such a way that when the direction of flow of the fluid is reversed, it will rapidly disconnect the flow of the fluid completely, and until the direction of flow of fluid returns to its previous state, the valve will remain closed completely and after the flow of fluid in the correct direction, the non-return valve’s disc automatically returns and fluid flows.
