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Worthington’s liquid nitrogen dewars are designed for storing and dispensing smaller amounts of liquid nitrogen.

The Worthington Industries Liquid Dewar (LD) Series of cryogenic dewars are designed for storing and dispensing smaller amounts of liquid nitrogen.

The line includes a pitcher-style model for easy pouring (LD4), a beaker-style wide-mouth dewar (5LD), and a unique onion-style dewar (CLASSIC-25) that offers an improved center of gravity for ease of lifting and pouring. Liquid capacities range from 4 liters to 50 liters.Aluminum Dewar Features:
  • High performance modern construction
  • Advanced insulation materials assure high thermal efficiency
  • Rugged construction, ribbed high strength aluminum body, magenformed necktube design and durable paint system
  • Lightweight snap-on cap and necktube assures tight closure and easy access
  • Larger handles
  • Superior vacuum performance with super insulation provides maximum holding times
Optional accessories include:
  • Tipping stands and roller bases for certain models
  • Measuring rods for determining liquid level inside the dewars
  • Industry-leading liquid withdrawal device that provides safe and secure dispensing of liquid nitrogen at flow rates up to 8 liters per minute