Flanged End Swing Check Valves-AWWA C508-UL FM Apwobasyon
1.Standard: Konfòm ak AWWA C508
2.Fas a fas: ANSI B16.1
3.Flange suitalbe pou ASME/ANSI B16.1 Klas 125 oswa ASME/ANSI B16.42 Klass 150/EN1092-2 PN16
4.Materyèl: Ductile Iron
5.Presyon nòmal: 200PSI/250PSI/300PSI
6.Size: 2″-12″