Wafer Type Ball Valve

Wafer Type Ball Valve

Aira Euro Automation offers a robust and reliable 3-piece Fire Safe & Floating Design Ball Valve, operated through a pneumatic rotary actuator. This valve is built for high-performance industrial applications, offering metal-to-metal seating and anti-static design to ensure fire safety and long service life in extreme environments.

Specifications & Standards
  • Design & Manufacture: As per ASME B16.34 and BS EN ISO 17292
  • Face-to-Face Dimensions: Conforming to ASME B16.10
  • Inspection & Testing: In line with API 598, ISO-5208, and BS EN 12266-1
  • Leakage Class: ANSI FCI 70-2, Class IV to V
End Connections:
  • Screwed BSPT as per ISO 7-1
  • Screwed BPT as per ASME B1.20.1
  • Flanged End as per ASME B16.5, Class 150#
  • (300# and 600# available on request)
Size Range & Pressure Rating
  • Available Sizes: Standard range from ½” to 4”, extendable up to 6” flanged, and up to 10” on special request
  • Pressure Class: 150# as standard; higher pressure classes available upon request
  • Media Compatibility: Suitable for air, steam, oil, and gas
Temperature Range
  • Standard operating range: -50°C to 550°C
  • Extended range: Up to 800°C available on request
Material Specifications
  • Body Material: Cast Iron, Ductile Iron, S.G. Iron, WCB, CF8, CF8M, CF3M, SS 304L, Duplex, Hastelloy, Monel
  • Ball Material: CF8, CF8M, WCB + ENP, Hastelloy, Duplex, Monel, CF3M
  • Ball Type: Available in hollow and solid designs
  • Stem Material: AISI 410, SS 304, SS 316, SS 304L, SS 316L, Duplex 2205, Duplex 2507, Monel
  • Seat Material: SS 304, SS 316
Certifications
  • Design CE Approved
  • SIL 3 Approved
  • POD Certification
Features & Benefits
  • Fire Safe by Design: Metal-seated construction offers inherent fire resistance and anti-static performance through direct metal-to-metal contact.
  • Extended Lifespan: Hardened face treatment on both the ball and seat improves durability and life cycle, especially in high-temperature applications.
  • Low Torque Operation: Advanced seat construction and high-precision ball finishing ensure excellent sealing with minimal operational torque.
  • Tight Shut-Off: Superior machining precision delivers bubble-tight shut-off performance.
  • Versatile Temperature Handling: Standard operation up to 550°C, extendable to 800°C upon request, making it ideal for critical industrial systems.
Anti Static Mechanism
Direct Mounting As Per ISO 5211
Fire Safe Design

Our Coverage