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worthington widelogoLiquid Dewar Series

LD Series

WOR367071 1The LD Series of cryogenic dewars are designed for storing and dispensing small amounts of liquid nitrogen. The series includes a beaker style dewar with a wide mouth (5LD) and pitcher-style model for easy pouring (LD4).


  • High performance modern construction and advanced insulation materials assure high thermal efficiency
  • New rugged construction, ribbed high strength aluminum body, magniformed necktube design, and more durable paint system
  • Easy operation lightweight snap-on cap and necktube assures tight closure and easy access, convenient larger handles
  • Superior vacuum performance with super insulation provides maximum holding times
  • Optional equipment includes liquid withdrawal device, tipping stand, dippers and roller base (for larger models)

WOR367177 formally  TWA5LDBA

ld models