Habonim 2-piece Flanged C78

Product information

Habonim 2-piece flanged cryogenic ball valves series C78 with ISO 5211 mounting flange are fitted with an upstream relief hole to prevent pressure build-up in the ball. 

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

(04) product habonim cryogene kogelkranen c78


  • Diameter: 1/2” - 2 1/2” (DN15 - DN65) 
  • Pressure class: PN40 
  • Temperature range: -269°C to +200°C 
  • Connections: flanged 
  • Operation: manual, gearbox, pneumatic or electric actuator 
  • Full bore 
  • Fire safe according to API 607, ISO 10497 and API 6FA 
  • Fugitive emissions according to ISO 15848-1, API641 
  • In conformity 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 (on request) 
  • Set-up up to 45° with 12” bonnet (according to BS6364 guidelines), set-up up to 15° with 6” bonnet (available up to 4”) 

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