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Lungfish  |  SKU: LF GTEC0080

Lungfish Gemini Dual Tank Valve

£329.99

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The Lungfish Gemini Dual Tank Valve is a switch block that allows an on-the-go switching between two input gases to a single output. Simply it allows plugging two separate gas cylinders into one primary regulator, facemask or diving helmet - thanks to the Lungfish Gemini Switch block, you can change your cylinders without taking the regulator out of your mouth. 

The Lungfish Gemini Dual Tank Valve is supplied with a mounting block allowing the unit to be mounted vertically or horizontally directly onto your webbing or harness. It connects to standard regulator hoses.

The Lungfish Gemini switch block is a beautiful piece of precision engineering made out of marine grade brass for durability and oxygen ready straight from the factory.


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The Lungfish Gemini Switchblock (Dual Tank Valve) is certified:

  • to EN250:2014.
  • CE and UKAS certified for cold water: 50m
  • 14 bar test pressure

Features:
  • Easy on-the-go selection between two gas cylinders
  • One-hand operation
  • Locking mechanism for secure usage
  • Includes secure mounting bracket
  • Can be mounted horizontally or vertically on a standard harness or webbing
  • Connections: 2 x 9/16" - Male Inlets (standard regulator fitting)
  • Connections: 1 x 3/8" Female outlet (standard low-pressure hose fitting)
  • Weight: 390g for the switch block and 139g for the mounting bracket
  • Oxygen use ready from the factory