Lug type Butterfly Valves
Normative Standard Reference
| Design Standard | as per IS 13095 | BS 5155 | API 609 |
| Face to Face | as per IS 13095 | BS 5155 | API 609 |
| Testing Standard | as per API 598 | ISO 5208 |
| Pressure Rating | PN 10 & PN 16 |
| End Connection | Wafer to suite ANSI 150 Class,BS Table D & E | DIN PN 10 & 16 |
Size Range and Material:
| Size Range | Molded Seat - 40mm to 600mm Replaceable Seat - 50mm to 200mm |
| Body | CI | SG | WCB | CF8 | CF8M etc |
| Disc | SG | CF8 | CF8M | Nylon Coated | Al Bronze |
| Body Liner | Nitrile | EPDM | Viton | Silicon | Hypalon | etc |
| Shaft | SS 410 | 304 | 316 | etc |
| Operation | MS, SG, Al Handle | Pneumatical Actuation Motorised | Limit & Tamper Switch Fitted |
Salient Features :
- Low torque resulting in low wear & long life.
- Molded & Replaceable seat options available.
- Easy to assemble & dismantle in replaceable seat.
- Top flange as per ISO 5211 for easy actuation.
- Full Bore gives high CV.
- Mainly used at the end of the line.