

50LD
The TW 50LD is a high-performance cryogenic dewar designed for safe storage and dispensing of large amounts of liquid nitrogen in laboratory and clinical applications. FEATURES High Thermal Efficiency: Modern construction and advanced insulation materials ensure superior vacuum performance and maximum holding times. Rugged and Durable: Features a rugged, ribbed high-strength aluminum body, a magneformed necktube design, and a durable paint system for long-lasting use. Convenient Dispensing: Designed for easy operation with a snap-on cap and necktube for a tight closure and easy access, and is compatible with an optional liquid withdrawal device. Ample Capacity: Offers a generous 50-liter liquid nitrogen capacity with a static hold time of 122 days. Download TW LD Series Overview (pdf) [ninja_tables id="563"]
- Authorized MVE & IC Biomedical distributor
- Expert support: (612) 384-1542
- Freight calculated at checkout for shippable items
Technical data
Performance
| Spec | Value |
|---|---|
| LN₂ Capacity | 50L |
| Static Evaporation Rate* | 0.49L/day |
| Static Hold Time | 102days |
Unit Dimensions
| Spec | Value |
|---|---|
| Neck Opening | 2.5 (63.5) necktubein (mm) |
| Outer Diameter | 18.3 (464.8)in (mm) |
| Overall Height | 30.4 (772.2)in (mm) |
Weight
| Spec | Value |
|---|---|
| Weight Empty | 38.7 (17.6)lb (kg) |
| Weight Full | 127.7 (57.9)lb (kg) |
* Measured at +20 °C / 68 °F ambient
Compatible w/ Liquid Withdrawal Device (up to 8 L/min at 7.25 psig)



