We are highly obliged in offering Foot Valve which is perfect for use in pools, ponds, and wells because they keep the pump primed, allowing water to flow in while restricting it from flowing back out. To ensure that there is less head loss than conventional valves, a valve is built with a flow area that is bigger than the actual pipe size. Foot Valve is available in a few ranges like PP Wieser Foot Valve, PP Spring Foot Valve, PP Nipple Foot Valve, and much more. When a pump is required, such as when water must be drawn from an underground well, use foot valves instead.