Low Pressure Storage Container
CFN Series Atmospheric Dewars
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The absolute back-to-basics low-pressure storage without bells and whistles. This product line is a throwback to the days of simple fabrication and uncomplicated operation. The design criteria for this product line is to supply a robust container for the transportation and atmospheric storage of liquefied gases in smaller capacities.
This low-pressure dewar features a narrow neck opening which helps to keep the loss rates to a minimum. This container is not meant for long hold time storage but as an alternative to liquid supply in a lab or plant operation. Equipped with a discharge device and casters, liquid cryogens can be available on demand.
Low Pressure Dewar/Container Features
- All stainless steel materials
- Double-walled, vacuum insulated
- All welded construction
- Sizes from from 25 liters to 200 liters capacity
- Minimal loss rates
- NW flange for discharge device attachment for liquid disbursement
- Two stainless steel handles
- One-year warranty on vacuum
- Many custom options
Many Different Configurations Available
See below for some of the available options.
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Customize It
You can customize your low pressure storage container however you like with the following options:/p>
- Larger Necks: To allow devices and experiments to be performed inside the container without the need of liquid transfer.
- Auxillary Side Neck: Permits instrumentation/experiments to remain inside the dewar while cryogen supply is replenished.
- Flanged Neck Termination: Custom machined for experiments and application integration.
- Multiple Necks: Number of necks, size and location per requirement.
- Outboard Casters: To improve stability.
- In-board Casters: To improve mobility.
- CMC Discharge Device: Consists of a withdrawal valve, vent valve, pressure gauge and relief device.
Call 1.800.426.2186 or fill out our online request form to start designing perfect tank for your application.