“aira” Offers Triple Offset Wafer Type Butterfly Valve delivers superior sealing and durability with its advanced triple offset design. This valve minimizes friction and wear, ensuring reliable performance and extended service life. Its wafer-type construction allows for straightforward installation between flanges, making it a versatile choice for demanding industrial applications.
Specification & Standard
Specification | Details |
---|---|
Size Range | 2.1/2″ To 48″ (65MM To 1200MM) |
Temperature Range | Upto 220°C |
Pressure Class | PN 16 |
Shutoff Rating | Tight Shut Off |
Body Style | Wafer Type |
Flange Drilling | 150#, 300#, AWWA, Series-A, Series-B, EN 1092-1, EN 1092-2 |
Body Materials | WCB, CF8, CF8M, CF3M, DUPLEX, ALLOY – 20 |
Stem Materials | SS 304 / 316 / 410 / 17-4 PH / 316L |
Seat Materials | EPDM, EPDM – H, VITON |
Disc Materials | WCB, CF8, CF8M, CF3M, DUPLEX, ALLOY – 20 |
Design Standard | BSEN 593, ISI 3095, API 609, AWWA C – 504 |
Testing Standard | API 598 / BSEN – 12266-1 / AWWA C – 504 |
Face To Face | API – 609 / BSEN 558 / AWWA C – 504 / 516 |