C52
Product information
The Habonim cryogenic top-entry trunnion ball valve series C52 with ISO 5211 top flange features a patented single-seat seal. This way, there is no pressure build-up in the ball. The ball valve features an extended bonnet for insulated piping. Because of the top-entry design, maintenance can be performed without removing the valve body from the pipe.
All Habonim cryogenic ball valves feature the patented Total HermetiX™ stem 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.

Specifications
- Diameter: 1/2" - 6" (DN15 - DN150)
- Pressure class: class 300
- Temperature range: -269°C to +200°C
- Connections: welding ends- 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")
Application
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