Aira Pneumatics
Aira Pneumatics

Welcome to Aira Pneumatics, your trusted partner in pneumatic solutions and valve systems in India. As an authorized dealer for renowned brands such as Airmax Pneumatics, Aira Valves, Cair, SuzhiK, 4MA, Yukon, and Hydint, we are committed to delivering innovative and high-quality products tailored t... Read more

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Double Offset Metal With Grafoil Laminated Seated Double Flanged Butterfly Valve

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Double Offset Metal With Grafoil Laminated Seated Double Flanged Butterfly Valve

The “aira” Double Offset Metal Butterfly Valve with Grafoil laminated seat and double flanged construction is built for high-pressure, high-temperature, and heavy-duty industrial applications. Its metal-to-metal seating and double offset design provide enhanced sealing and reduced wear. This robust valve is ideal for critical environments requiring long-term performance and reliability.

Specifications & Standards
  • Size Range: 12" to 60" (200MM to 1500MM)
  • Temperature Range: Up to 600°C
  • Working Pressure: PN10
  • Shutoff Rating: Tight Shutoff
  • Body Style: Double Flange
  • Flange Drilling: 150#, 300#, AWWA, Series-A, Series-B, EN 1092-1, EN 1092-2
  • Body Materials: M.S, SS 304 / SS 316
  • Stem Materials: SS 304 / SS 316 / 410 / 17-4 PH / 316L
  • Seat Materials: SS 304 / SS 316
  • Disc Materials: M.S / SS 304 / SS 316
  • Design Standards: BSEN 593, ISI 3095, API 609, AWWA C 504
  • Testing Standards: API 598, BSEN 12266-1, AWWA C 504
  • Face-to-Face Standards: API 609, BSEN 558, AWWA C 504 / 516
Key Features & Benefits
  • Double Offset Design: Reduces friction and wear, ensuring enhanced sealing and extended valve life.
  • Metal Construction: Provides high durability and strength, ideal for demanding high-pressure and high-temperature conditions.
  • Grafoil Laminated Seat: Ensures exceptional sealing under extreme temperatures and pressures.
  • Double Flanged Construction: Allows secure and precise alignment during installation.
  • Versatile Application: Perfect for chemical plants, power generation, and industrial fluid systems.
  • Low Maintenance: Engineered for consistent performance with minimal upkeep.

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