1½ inch 38mm Brass Non Return Valve

– Premium quality 1½ Inch Brass Non Return Valve
– Lead free brass construction
– Female NPT threaded ends
– Threaded bonnet
– 200 P.S.I. water, oil, or air, at temperatures up to 210 deg. F.
– Solid wedge disc, full-flow, exclusive double O-ring packing
– Square end stem, heavy cast-iron handle
– Threaded ends comply with ANSI B2.
– Non return valves are designed for use in a fully or partially open or closed position.