Our provided Non Return Valve allows a medium to flow in only one direction. It is fitted to ensure that a medium flows through a pipe in the right direction, where pressure conditions may otherwise cause reversed flow. This valve is two-port valve which has two hole in the body used as one for fluid to enter and the second for fluid to exit. Our offered valve is checked by our quality controller on different quality parameters before delivering to our valued customer ends. This Non Return Valve is a mechanical device which allows liquid to flow without any hassle and permits forward streams to pass direct.