Tripple Offset Double Flanged Butterfly Valve

Tripple Offset Double Flanged Butterfly Valve

“aira” Plug Valves are designed to offer superior performance in various industrial applications. Design inherent reduction in pressure drop leads to higher efficiency and better flow rates. Long service life, unmatched sealing capacity, and ease of maintenance, thanks to ingenious design, make the aira Plug Valves a preferred choice in severe service conditions.

Specifications & Standards
  • Design & Manufacturer: API 599 / BS 5353
  • Valve Face To Face Dimension: AS PER 125#
  • Inspection & Testing: API 598 / EN 12266-1
  • Leakage Class: Class VI ISO - 5208
  • End Connection: Flanged End
  • Plug Material: CF8, CF8M – Stem & Combined
  • Media: Air / Water / Oil / Gas / Nitrogen & Chemical
  • Size Range: 25 mm to 100 mm
  • Temperature Range: High temperature up to 350°C
  • Pressure Class: 3 to 4 Bar
  • Body Material: DI, CI, WCB, CF8, CF8M, CF3, CF3M
  • Seat Material: Metal to Metal
  • Flange Drilling: AS PER 125#
  • Certification: IBR, ISO, FIRE SAFE
Features & Benefits
1 – Easy Operation: 0° – 90°
2 – Body Design: Compact and robust (One-piece cast body)
3 – PTFE Sleeve Retention: Entirely retained by 360° lips around the ports
4 – Secondary Seal: At the cover – also available in Fire Safe design (on request)
5 – Primary Sealing: PTFE sleeve acts as primary seal in the waterway and to atmosphere
6 – Plug Shape: Conical shape grants low operating torque and vertical adjustment
7 – Weight: Low, for easy handling

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