Hiltap Fittings Ltd. :: Products - cryogenics

By: Hiltap  09-12-2011
Keywords: Liquid Nitrogen, Nuclear Plant, Hose Connections,

The very first HILTAP connector was used as a liquid nitrogen transfer coupling replacing a flange, in a 'freeze plug' procedure in a nuclear plant's reactor heat exchange piping.

HILTAP's features offered then and continue to offer;

  • low torque / hand tighten-able connect-ability
  • metal to metal sealing
  • repeatedly reusable seals
  • dead tight sealing
  • safely locks under residual pressure

HILTAPâ™s cryogenic ultra tight connection experience includes;

  • liquid / gaseous nitrogen
  • liquid / gaseous hydrogen
  • liquid / gaseous oxygen
  • liquid / gaseous carbon dioxide

Applications include ;  space simulation chambers, piping connections, hose connections liquid & gas transfer, quick access closures, etc.

HILTAP's latest couplings are used in cryogenic temperature control transportation applications, new features include:

  • positively locks the hose half on the truck/rail side half with no emissions should  any upstream valves fail open.

Keywords: Hose Connections, Liquid Nitrogen, Nuclear Plant,

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