Product Description
A non return valve offers some piece of mind, protecting you against backflow of water and ingress of rodents. A good solution to the part H recomendation for surcharge defence.
Hunter Plastics offers the installer a choice of connectors to adapt to existing materials. This non return valve offers oupling to thick or thin wall vitrified clay pipes, glazed vitrified clay (GVC) or cast iron is made possible using the appropriate connector. To overcome the most difficult drainage connection, the non return valves are available manufactured in either PVC-U, polypropylene or flexible (EPDM) material. Connectors are also available to enable simple, speedy and cost-effective connection between Hunter inspection chamberbases and clayware pipework.
Hunter Plastics offers the installer a choice of connectors to adapt to existing materials. This non return valve offers oupling to thick or thin wall vitrified clay pipes, glazed vitrified clay (GVC) or cast iron is made possible using the appropriate connector. To overcome the most difficult drainage connection, the non return valves are available manufactured in either PVC-U, polypropylene or flexible (EPDM) material. Connectors are also available to enable simple, speedy and cost-effective connection between Hunter inspection chamberbases and clayware pipework.