Description
Cryogenic Liquid Dewars are stationary, high-performance insulated vessels engineered for the safe storage and controlled dispensing of cryogenic liquids. Unlike portable liquid cylinders, these Dewars are optimized for stability, long-term thermal efficiency, and minimal evaporation loss.
Constructed using advanced multi-layer insulation systems and robust stainless-steel structures, our Dewars deliver excellent thermal retention and ensure consistent performance with nitrogen, oxygen, argon, and other liquefied gases. Their ergonomic design makes them ideal for laboratories, research facilities, medical applications, and industrial environments where precise and reliable cryogenic storage is essential.
Available in multiple capacities, configurations, and neck-type designs, these Dewars offer maximum safety, long hold times, and ease of operation.
| Parameter | Specification |
|---|---|
| Capacity Range | 5 L – 250 L |
| Cryogenic Media | LN₂, LOX, LAR, and specialty cryogens |
| Construction | Double-wall stainless steel |
| Insulation | High-vacuum + multi-layer insulation |
| Neck Type | Narrow-neck / wide-mouth designs |
| Holding Time | Long hold times depending on capacity |
| Evaporation Rate | Ultra-low (optimized for lab & industrial use) |
| Safety Device | Pressure relief valves / vent caps |
| Handling | Stable base, ergonomic design |
| Applications | Laboratory, medical, research, industrial |
| Certifications | ISO / CE for cryogenic service |
