Products
Central Supply of Medical Gases
British Standard Medical Gas Outlets

British Standard Medical Gas Outlets

Terminal Units are precision-engineered and manufactured in the United Kingdom in full compliance with BS EN 13485 – Medical Devices Quality Management Systems. This ensures the highest standards of safety, quality, and regulatory compliance for use in modern medical gas pipeline systems.

Designed for performance and durability, each terminal unit provides a secure and reliable connection while enabling smooth and effortless engagement and disengagement of gas probes. The system is built to support continuous clinical use, delivering long-term reliability in demanding healthcare environments.

  • The units comprise of a first fix, second fix, and a second fix valve assembly, and connect medical appliances to the gas supply system.
  • The first fix comprises of a brass pipeline termination cylinder with a 12mm BS EN 13348 copper pipe for brazing to the fixed pipeline system, or with a NIST BS EN 18082 (non-interchangeable screw thread) connector for connection to a hose assembly.
  • A mounting box suitable for both surface and flush installations is also provided.
  • Available for oxygen, nitrous oxide, 50% oxygen/50% nitrous oxide mixture, medical air, surgical air, medical vacuum, carbon dioxide, nitrogen, AGSS, and mixed gas.
  • Flexible integration into any type of installation, including surface, flush, Bedhead, and Pendant.
  • 3-year warranty
  • HTM 02-01 Medical Gas Pipeline Systems
  • BS EN 7396-1 Pipelines for Compressed Medical Gases and Vacuum
  • BS EN 7396-2 Anaesthetic Gas Scavenging Disposal Systems
  • BS EN 9170-1 Terminal Units for use with Compressed Medical Gases and Vacuum
  • BS EN 9170-2 Terminal Units for Anaesthetic Gas Scavenging Systems
  • C11 NHS Model Engineering Specification – Medical Gases
  • BS EN 18082 Non-interchangeable Screw Threaded (NIST) Low-pressure Connectors for Medical Gases
  • BS 5682 Specification for Probes (quick connectors) for Medical Gases
  • Medical Device Directive 93/42/EEC (CE 2797) Class IIb
  • DIN 13260-2 Part 2: Dimensions and allocation of Probes and Gas-specific connection points for Terminal Units

British Standard TU Product Codes

Plastic Metal
2nd Fix Only TU-2ND-FIX-WD-*gas* TU-2ND-FIX-MD-*gas*
Standard TU-WD-*gas*-NG TU-MD-*gas*-NG
Standard + Flush Box TUWF*gas*-NG-D TUMF*gas*-NG-D
Bed Head TUWBH*gas*-NG-D TUMBH*gas*-NG-D
Back Entry Copper TUWBE*gas*-D TUMBE*gas*-D
Long Tail TUWNBELT*gas*-D TUMNBELT*gas*-D
NIST Back Entry TUWNBE*gas*-D TUMNBE*gas*-D
45Deg NIST Back Entry TUWNBE*gas*-45-D TUMNBE*gas*-45-D
NIST Top Entry ***** *****

Available Gases:

  • O₂
  • N₂O
  • O₂/N₂O
  • Medical Air
  • Surgical Air
  • Medical Vacuum
  • CO₂
  • N₂
  • AGSS
  • Mixed Gas
Flush Box TUFBOX
Bed Head Plate TU-1FBHP-01
BS Check Valve Assembly TUCVA
28CP TUCVA-DIN-NG

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