2 Piece High Performance Floating Ball Valves

2 Piece High Performance Floating Ball Valves

Two Piece Design Floating Ball Valve
Manual & Automated Operation | Engineered for Oil & Gas Applications

Aira presents manual and automation-operated two-piece design floating ball valves, engineered for multiple on/off operations in downstream processes. These valves are highly reliable and specially designed for demanding applications in the oil & gas industry.

Specifications & Standards

  • Design & Manufacturer: ASME B16.34 / BS EN ISO 17292
  • Face-to-Face Dimensions: ASME B16.10 / BS EN ISO 17292
  • Inspection & Testing: API 598 / ISO 5208 / BS EN 12266-1
  • Size Range: 1/2" to 12" (Flanged 150# / 300#)
  • Pressure Class: 150# / 300#
  • Temperature Range: Up to 180°C
  • Media: Air / Water / Oil & Gas
  • Fugitive Emissions Compliance: ISO 15848-1 A (2017)

Material Specifications

Body Material: Cast Iron (CI), Ductile Iron (DI), S.G. Iron (SGI), WCB, CF8, CF8M, CF3M, SS 304L, Duplex, Hastelloy, Monel

Ball Material:
  • Solid: For 300#
  • Hollow: For 150#
Materials: CF8, CF8M, WCB + ENP, Hastelloy, Duplex, Monel, CF3M

Stem Material:
AISI 410, SS 304, SS 316, SS 304L, SS 316L, Duplex 2205, Duplex 2507, Monel

Seat Material:
PTFE, RPTFE, CFT, GFT, Modified PTFE, AIRA-250, Nylon, Devlon, PEEK, D-Plastic

End Connection:
ASME B16.5 Class 150# / 300#

Flange Drilling:
ASME B16.5 Class 150# / 300#

Leakage Class:
ISO 5208 Class VI / FCI 70-2 / ASME B16.104 (Bubble Tight Shutoff)

Certifications

  • CE Design Approved
  • SIL3 Approved
  • IBR Certified
  • API 607 Fire Safe Design
Key Features & Benefits

Blow-Out Proof Stem
Ensures safety and prevents stem ejection under pressure.

Dual Shaft Seals
Designed to eliminate stem leakage for enhanced reliability.

Anti-Static Stem Device
Provides electrical continuity between ball, stem, and body.

Fire Safe Design
Tested as per API 607 for secure operation in flammable environments.

Mirror-Finished & Slot Vented Ball
Enhances sealing performance and allows thermal expansion pressure relief.
Anti Static Mechanism
Direct Mounting As Per ISO 5211
Fire Safe Design

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