Check valve ø250mm DN250 system auto / visor closure
Netvitc System Linear Check Valves are designed to allow fluid flow in only one direction. Its installation must be carried out in all those cases in which it is desired to avoid the backflow of the flow, protecting, for example, the pumping equipment from water hammer.
The Netvitc System linear check valves, thanks to their exclusive central body with Netvitc System connections, allow a great diversity of combinations in their outlets.
Visor Body (Polycarbonate), whose central body allows two functions to be performed in one, check valve and visor, thus becoming a unique product on the market. The configuration of their materials make them ideal for indoor installations.
MATERIALS:
-Flapper and clapper seat body in polyamide.
-Sealing gasket in EPDM.
-PVC connection link.
-Shaft, steel spring, clapper screw and INOX A-2 flange
FEATURES:
-Valve mainly aimed at the irrigation, water treatment and swimming pool sector.
-Version with transparent visor body specially created for swimming pools and water treatment, with the double function of valve and visor, which make it a unique product on the market.
-Netvitc System connection system.
-Its five outlet options provide the installer with the greatest operability in connections and outlets that currently exists on the market, allowing the connection of PVC or PE pipes without any difficulty.
-Connection system integrated into the valve itself. It simplifies the installation work, makes it more comfortable and with a high saving of materials and labor.
-Valves suitable for modular configuration installations such as distribution manifolds for irrigation systems and food processing industries, thanks to their character as a removable system, they facilitate cleaning and maintenance operations.
-Its opening and closing system is by means of a clapper, created and developed in Hidroten with its own technology, it ensures an immediate sealing response and avoids water hammer with minimal pressure drop.
-Each valve externally indicates the direction of flow, the relief of which must be located at the top.
-To enhance the safety of valves with female threaded outlet, their mouths have been reinforced with INOX steel.
-Body marked with the direction of flow.
-Polypropylene visor body and transparent visor body.
-PN 10 across the range.
7,55 Weight Kg.
