Non-return valves are designed in such way to block reverse flow of fluid flowing in the piping and thereby avoiding spillage. Our manufactured Non return valves opens when pressure below valve plug increases then the pressure above valve plug and thus spring forces the valve to close when pressure is equalized. The valve body is in two parts assembled by means of clamps i.e tri-clover with gasket in between which acts as seal. The self draining construction of the lower valve body enables flushing of the Line fluid. We at ambuja manufacture Non return valves using only food grade materials.
