Cryogenic Vapor Vents

K2041 Male Pipe Connection / K2042 Male Bayonet Connection

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Cryogenic Vapor Vents «
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The purpose of the Vapor Vent is to get rid of vapor and maintain liquid level, usually at some remote location in a piping system or on a container. The Vapor Vent or liquid keepfull device as it is known, allows the boil off gases to vent but not the liquid. Cryocomp offers the vacuum insulated Vapor Vent in two versions, The K2041 with a 1/2" pipe inlet and the K2042 with a 1/2" tube style bayonet inlet. The pipe inlet design can be installed in any liquid nitrogen system and the bayonet design can be designed into a vacuum insulated piping system for a more efficient interface. The Cryocomp Vapor Vent is a fully mechanical system requiring no electrical or pressure assistance.

Technical Data

  • 150 Psig Mawp.
    225 Psig Proof Pressure.
  • Use In Liquid Nitrogen Service Only.
  • Capacity: Approx. 1000 Btu/hr.
  • Install In Vertical Position Only.
    Check Valve on Top.
  • Vapor Vent Should Be Located At The
    High Point Of The Piping System.
  • Bayonet or Pipe Inlet Available.
  • Mechanical Float- Valve, No Electrical
    Or Pneumatic Source Required.

Applications

  • Maintain Liquid Level In Vacuum Insulated
    Piping Systems and Containers
  • Pipe Inlet Allows Easy Addition To Any
    Liquid Nitrogen System