Ductile Iron Inclined Seat Swing Check Valve

Ductile Iron Swing Check Valves Inclined Seat Swing Check (Non Return) Valves Conform to BS EN12334 (BS5153) Size: DN100-DN600 Specification: Nominal pressure (MPa) 1.6 Testing Pressure Body shell 2.4 Seal 1.76 Working pressure (MPa) 1.6 Suitable temperature (°C) ≤120 Suitable Medium Water Technical and requirement Design, manufacture are according to standard of BSEN12334-2001 Non Return Valve (Check Valve). The flange of the check valve is according to PN1.6 Mpa flange of BSEN1092-2 for integral ductile iron flanges. Inspection is according to standard PrEN12266-3. The valves for PN1.0 MPa and PN2.5 MPa can also be designed and manufactured