PN16 ductile iron GGG50 foot valve
It is also called single direction valve, no-return valve and back pressure valve. It is a kind of automatic valve.
Ductile Iron Foot Valve Standard:
1.Production Size:2”-16” DN50-DN400mm
2.Pressure range:PN0.25,PN6,PN10,PN16,150LB
3.Design Standard:ANSI
4.Flange Standard: ANSI 16.1,EN1092
5.Testing Standard:ISO 5208
Ductile Iron Foot Valve main material of parts:
1.Body:Ductile Iron
2.Base: Ductile Iron
3.Stem:2Cr13
4.Spring:SS304
5.Disc:Ductile Iron+EPDM
6.Screen:SS304
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