Rubber Lined Lug Type Butterfly Valve

Rubber Lined Lug Type Butterfly Valve

“aira” offers Triple Offset Wafer Type Butterfly Valve, delivering 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 easy installation between flanges, making it a versatile choice for demanding industrial applications.

Specification & Standards
  • Size Range: 2.1/2" to 48" (65MM to 1200MM)
  • Temperature Range: Up to 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 / AWWA C-516
Features & Benefits
1 – Triple Offset Design: Enhances sealing performance and extends valve life by reducing friction and wear.
2 – Precision Engineering: Provides a tight, reliable shutoff, even under high pressure and temperature conditions.
3 – Wafer Type Construction: Simplifies installation between flanges, offering space-saving and flexibility.
4 – Durable Materials: Built to withstand harsh industrial environments and ensure long-term reliability.
5 – Versatile Application: Suitable for a wide range of fluids, including water, chemicals, and gases.
6 – Low Maintenance: Designed for minimal upkeep and dependable operation over time.

Direct Mounting As Per ISO 5211

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