Trunnion-Mounted Cryogenic Valve - DS-2480

  • Full trunnion valve design.
  • Three-piece body construction.
  • Soft-seat sealing system.
  • Spring-loaded seat system.
  • Double block and bleed functionality.

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The primary product is a trunnion-mounted ball valve with a stem extension and gearbox actuator. This valve is designed for cryogenic applications and features a full trunnion design, three pieces, full bore, soft seat, bidirectional flow, self-cavity pressure relief, spring-loaded seat system, anti-blowout proof stem, anti-static device, autoadjustable packing, double block and bleed, and cryogenic capabilities. It is constructed with materials such as S.S. 1.4401, PCTFE, PTFE, and Inconel X750, ensuring durability and performance under extreme conditions. The valve complies with various international standards and certifications, including ISO 9001, ATEX, PED, and SIL 3 capability. It is suitable for a wide range of temperatures and pressures, with specific pressure-temperature ratings provided in the chart. The valve is available in multiple sizes (DN100-350) and is designed for use in demanding industrial environments.

Use Cases

  • Cryogenic fluid handling and isolation applications.

Capabilities

  • Provides bidirectional flow control for cryogenic media.
  • Enables double block and bleed isolation.
  • Operates in extreme temperatures from −196 °C to +250 °C.
  • Supports full-bore flow with minimal pressure drop.
  • Includes self-cavity pressure relief and spring-loaded seats to protect against trapped pressure.
PEKOS VALVES, S.L.U. Pekos specializes in manufacturing ball valves and automation solutions for the hydrogen economy, supporting emission-free goals. The company is also involved in the development of sustainable aviation fuel through partnerships. Pekos contributes to the hydrogen economy by providing essential components for hydrogen production, storage, and transportation.

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