NPS3 Check Valve
BS 1868 Non Return Valve, ASTM A216 WCB, 3 Inch, 300 LB
Type Non-Return Valve (Check Valve) Nominal Size 3 Inch Nominal Pressure 300LB Construction BB, Swing...
Type Non-Return Valve (Check Valve) Nominal Size 3 Inch Nominal Pressure 300LB Construction BB, Swing...