Type 33-34 CAL Dewar flask, large Dewar insulated flasks

Download our technical data sheets as PDF

Application

• Storage and transportation of heat-sensitive goods e.g. dry ice ( CO2 )

• Use as an insulated container

Advantages

• Robust construction

• Large opening

• made of borosilicate glass 3.3

• Insulated lid with handle

  • fully silver-plated ( standard )
  • unsilvered
  • Silver-plated with visible stripes
  • shortened

• Carrying handle or two handles

• available:

  • fully silver-plated ( standard )
  • Silver-plated with visible stripes
  • with tension lock
  • shortened

Execution

• C : blue coated metal cover

• CAL : Structural aluminum cladding

• Types 40 to 46 are used as replacement glass for types 30/4 to 34.

Accessories

• Linen bag for easy handling of dry ice ( CO2 )

• Insulating washers, recommended for storing dry ice

Technical data