We provide a range of self-pressurising vessels for liquid nitrogen use. This type of dewar uses a valve to divert liquid to a boiling coil inside the vessel, which increases the pressure so that liquid can be forced out. This range is ruggedly built and is ideal for transportation of liquid nitrogen by road.

Dew-SP120
Self-Pressurising Nitrogen Storage Dewar - 120 litre volume
6,047.46 6047.46 USD
Dew-SP160
Self-Pressurising Nitrogen Storage Dewar - 160 litre volume
6,727.32 6727.32 USD
Dew-SP200
Self-Pressurising Nitrogen Storage Dewar - 200 litre volume
7,023.51 7023.51 USD
Dew-SP240
240 litre self-pressurising dewar with tow bar trolley
7,326.18 7326.18 USD
Dew-SP30
Self-Pressurising Nitrogen Storage Dewar - 30 litre volume
4,443.12 4443.12 USD
Dew-SP60
Self-Pressurising Nitrogen Storage Dewar - 60 litre volume
5,053.59 5053.59 USD