| Type | Resilient Replaceable Seat Butterfly Valve |
| Series | 51, Wafer Body |
| Size Range | 22” (550NB) TO 56” (1400NB) |
| Body | Cast Iron / Ductile Iron / WCB |
| Disc | CF8 / CF8M / CF3 / CF3M / Duplex Steel / Aluminium Bronze / WCB / Ductile Iron (Nylon/Aroxy coated) |
| Seat | Buna N / EPDM / Viton / Silicon |
| Stem | SS431 / SS316 / SS304 / SS410 / EN 8 |
| Mode of Operation | Lever / Gear / Pneumatic / Electrical Actuator |
| Temperature | (-) 40~C to (+) 200~C |
| Pressure Rating | PN 3.5 / PN 10 / PN 16 & #150 |
44 2999 3229
sales@staffordvalves.com
