Foot valve ø50mm glued with ball and red mesh.
The non-return link valves are valves that, inserted in a pipeline, prevent the passage of flow in a certain direction.
Its installation must be carried out in all those cases in which it is desired to avoid the backflow of the flow. Used with a protection basket, it becomes a foot valve to be used in pumping suctions with maximum safety.
Features:
-Valve specially designed for the irrigation and swimming pool sectors.
-Body and closing cone made of PVC.
-O-rings in EPDM with Viton option for applications in which there are problems of corrosion by chemical products.
-Protective PP basket that prevents large solids from entering the system.
-It can be used interchangeably horizontally or vertically.
-Body marked with the direction of flow.
-Effectively avoids water hammer problems in installations.
-Perfect for clean water applications.
-Guaranteed tightness with a pressure of 1 mca.
-Installation recommended at least at a distance that is 5 times the nominal diameter when installed behind an impulse.
