Rainwater Harvesting – Backflow Prevention – Vertical Prevention Valve
While most Backflow Prevention Valves are designed solely for horizontal installation, our Vertical Backflow Prevention Valve can be installed vertically, enabling it’s use where horizontal installation is not feasible due to either cost or practical constraints.
A backflow valve mounted on a vertical drain pipe is often the only way of protecting a building against flooding.
The valve has successfully passed a series of tests required by the EN 13564 standard and received the CE mark. Studies conducted by independent, external laboratory showed excellent eefficiency and eeffectiveness of valves in the upright position.
The designed manual closure, allows you to use it also in a vertical position, and provides the possibility to verify proper valve operation without removing the cover.