Best quality Noise Elimination Check Valve - Wall Type Indicator Posts – Kingnor

1.Standard: Conforms to GB/DIN
2.Flange drilled to BS EN1092-2/ANSI/BS10 T/D T/E
3.Material: Cast Iron/Ductile Iron
4.Normal Pressure: 1.6MPA
5.Size: suitable for valves 2″-12″