Products/Dry Coupling/Dry Cryogenic Coupling

Dry Cryogenic Coupling

Dry Coupling

Dry Cryogenic Coupling

Dry Cryogenic Coupling is a specialized quick-connect fitting designed for safe and efficient transfer of cryogenic liquids such as liquid nitrogen, oxygen, argon, and LNG. Its dry-break mechanism ensures zero leakage during connection and disconnection, making it ideal for laboratory, industrial, and medical applications.

ID 4522 Images

Description

  • Constructed from high-grade stainless steel and engineered for extreme low-temperature environments, the Dry Cryogenic Coupling features precision sealing and a robust cam-and-groove mechanism. The design prevents spillage, minimizes vapor loss, and maintains safety during handling of cryogenic liquids. Available in various sizes, it allows rapid tool-free assembly and disassembly while maintaining leak-proof performance under vacuum and extreme cold.

Specification

Features

  • • Dry-break mechanism prevents spillage and vapor release
  • • Suitable for cryogenic liquids such as LN₂, LO₂, LAr, LNG
  • • Rapid, tool-free assembly and disassembly
  • • High-grade stainless steel construction for extreme low temperatures
  • • Compact and lightweight for easy handling in industrial and laboratory settings

Technical

  • • Material: Stainless steel 304 / 316/AL/BR
  • • Size Range: 1” – 6”
  • • Temperature Range: -196°C
  • • Pressure Rating: Up to 20 bar (depending on size and design)
  • • Connection Type: Dry-break male/female quick-connect
  • • Operating Environment: Indoor/outdoor, suitable for cryogenic liquid transfer and vacuum conditions

Image Gallery

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