Non Return Valves are sturdy and robust one-way flow control units that only allow the fluid to flow in a single direction. These plumbing devices are available in various sizes that can be used in commercial and industrial applications. The offered valves are designed to prevent damages to the installations due to water hammering and backpressure. Non Return Valves designed by us are manufactured by using top-grade cast iron and mild that impart high strength and robustness to bear extreme pressure and temperature. Customers can get these single-direction valves from us with a supply ability of 1000 pieces per day.