Habonim 2-piece trunnion C81, C82 & C83

Habonim cryogenic trunnion ball valves series C81, C82, C83 with ISO 5211 top flange feature spring-loaded seat construction with piston effect (SPE or DPE) to prevent pressure buildup in the ball.

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The minimal liquid 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: 2" - 12" (DN50 - DN300)

- Pressure class: class 150, class 300, class 600

- Temperature range: -269°C to +200°C

- Connections: flanged

- Operation: manual, worm gear, pneumatic or electric drive

- Full pass

- Fire safe according to API 607, ISO 10497 and API 6FA

- Fugitive emission 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")

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