Product information

Habonim 3-piece bi-directional cryogenic ball valves Series C47BD with ISO 5211 top flange feature a patented spring-loaded seat construction to prevent pressure buildup in the ball.

The minimal fluid layer between bonnet and spindle ensures a leak-free spindle seal. All Habonim cryogenic ball valves feature the patented Total HermetiX™ spindle seal (certified for 500,000 cycles ISO 15848-1) and come standard with double body seals for maximum integrity. The use of short housing bolts minimizes thermal expansion and prevents leakage at the housing seals.

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Specifications

  • Diameter: 1⁄4" - 8" (DN8 - DN200)  
  • Pressure class: class 300  
  • Temperature range: -269°C to +200°C  
  • Connections: screwed, welding ends, flanged  
  • Operation: manual, worm gear, pneumatic or electric drive  
  • Reduced or full passage  
  • Fire safe according to API 607, ISO 10497 and API 6FA  
  • Fugitive emissions according to ISO 15848-1, API641  
  • Compliant with PED 2014/68/EU/H, ATEX 2014/34/EU, TPED 2010/35/EU and IEC 61508-2 SIL 2/3  
  • Available including EN 10204 2.2, 3.1 and 3.2  
  • Available in accordance with multiple marine certifications (upon request)  
  • Set up to 45° with 12" bonnet (in accordance with BS6364 guidelines), set up to 15° with 6" bonnet (available through 4")

Application

The Habonim C47-BD Series is a cryogenic triple floating ball valve with bidirectional operation. The design prevents pressure build-up through a No-Trap cavity and offers efficient heat transfer. It features rugged construction and a flexible bonnet installation angle, with various pressure and size options. This valve is ideal for cryogenic applications such as LNG systems and meets strict standards for reliability and safety.

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