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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Tripple Offset Wafer Type Butterfly Valve

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Tripple Offset Wafer Type Butterfly Valve

The AIRA Lined Ball Valve is ideally suited for highly corrosive or abrasive applications, where superior performance, tight shut-off, and constant torque with almost no maintenance are required. Thanks to its wide range of optional linings, it is suitable for handling a multitude of corrosive applications across industries like chemical, fine-chemical, pharmaceutical, petrochemical, pulp & paper, and mining. The AIRA lined ball valve has proven its superior performance as an on/off, control, or throttle device for fluids in liquid or gas form.

Specifications & Standards
  • Design & Manufacturer: ASME B 16.34 / BS EN ISO 17292
  • Valve Face To Face Dimension: AS PER ASME B 16.10
  • Inspection & Testing: BS EN 12266-1 / ISO 5208
  • Leakage Class: Class VI as per ISO 5208
  • End Connection: Flanged 150# / 300#
  • Valve Rating: Flanged 150#
  • Spark Test: 15 KV DC to 40 KV DC
  • Size Range: 1/2'' to 12'' (15 MM to 300 MM)
  • Temperature Range: -50°C to 300°C for soft seated valves (Contact Works for Special Requirements)
  • Pressure Class: PN 6 / PN 10
  • Media: Chemical
  • Body Material: CAST IRON (CI), DUCTILE IRON (DI), S.G IRON (SGI), WCB, CF8, CF8M, CF3M, SS 304L, DUPLEX, HAST ALLOY, MONEL
  • Ball Material: CF8, CF8M, WCB, HAST ALLOY, DUPLEX, MONEL, CF3M
  • Seat Material: PTFE, RPTFE, CFT, GFT, MODIFIED PTFE, AIRA-250
  • Flange Drilling: ASME B 16.5 Class 150# / 300#
  • Certification: Design CE Approved, SIL3 Approved, IBR Approved
  • Body Type: Flanged 150# / 300#
  • Shut Off Rating: VI Class
  • Fugitive Emissions: Yes
  • Stem Material: CF8, CF8M, WCB + ENP, HAST ALLOY, DUPLEX, MONEL, CF3M
  • Disc Material: CF8, CF8M, WCB + ENP, HAST ALLOY, DUPLEX, MONEL, CF3M
Features & Benefits
1 – Valve Lining: “AIRA” make corrosion-resistant Virgin Fluoropolymer lined valves providing bubble-tight shutoff, low maintenance, no leakage, and integrated ball & stem assembly.
2 – Key Advantages: Designed for performance, safety & reliability.
3 – Design & Lining: Two-piece design with 3MM to 6MM lining on all wetted parts using Virgin FEP/PFA. Inspected up to 20,000 V DC for defect checks. FEP up to 160°C & PFA up to 200°C.
4 – Secure Lining: Lining securely gripped into the body by DOVE tail locking system.
5 – Customization: Range of different body & ball materials also available.
Direct Mounting As Per ISO 5211

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