Fixed Vertical Liquid Nitrogen Tanks (<20 m³)
– LN2 Cryogenic Bulk Storage Solutions
BluNet offers liquid nitrogen tanks and LN2 storage tanks for stationary cryogenic storage.
These vertical tanks under 20 m³ provide safe and efficient long-term storage of liquid nitrogen (LIN) and other gases like liquid oxygen (LOX), liquid argon (LAR), and liquid carbon dioxide (CO₂).
Perfect for industrial, laboratory, and medical use, they deliver low heat transfer, minimal boil-off, and reliable performance.
Tank Design and Materials
Each tank features a dual-vessel design with:
- An inner tank made of stainless steel 304L (X5 CrNi 18-10) with EN13458 certification for pressure containment.
- An outer tank constructed from carbon steel(Q235-B), providing structural integrity.
- A vacuum-insulated perlite layer to minimize thermal transfer and reduce LN₂ evaporation.
This vertical fixed mounting design ensures stability, eliminates the need for mobile supports, and maintains a compact footprint in labs or production facilities.
Key Features
- Fixed vertical installation for secure, stationary storage.
- High-density construction resists corrosion and chemical damage.
- Wide or narrow openings allow safe LN₂ transfer and pouring without spills.
- Available in multiple volumes (5 m³, 10 m³, 15 m³) and working pressures (0.8 MPa – 1.6 MPa).
- Supports low-pressure (1.5–4 bar) and high-pressure (up to 37 bar) LN₂ withdrawal.
- Optimized for energy efficiency with low static evaporation rates.
LN₂ cryogenic tanks under 20 m³, Technical Specification
| Specification | DSWV-5/0.8 | DSWV-5/1.6 | DSWV-10/0.8 | DSWV-10/1.6 | DSWV-15/0.8 | DSWV-15/1.6 |
|---|---|---|---|---|---|---|
| Effective Volume (m³) | 5 | 5 | 10 | 10 | 15 | 15 |
| Working Pressure (MPa) | 0.8 | 1.6 | 0.8 | 1.6 | 0.8 | 1.6 |
| Static Evaporation (%/day) | 0.43 | 0.43 | 0.36 | 0.36 | 0.35 | 0.35 |
| Inner Tank Weight (kg) | 650 | 650 | 550 | 550 | 530 | 530 |
| Total Weight (kg) | 1040 | 1600 | 1980 | 3020 | 2735 | 4460 |
| Inner Tank Dimensions (Ø × L × Thickness mm) | Ø1400 × 3680 × 6 | Ø1400 × 3680 × 10 | Ø1700 × 4950 × 8 | Ø1700 × 4950 × 12 | Ø1900 × 5950 × 8 | Ø1900 × 5950 × 14 |
| Outer Tank Dimensions (Ø × L × Thickness mm) | Ø1900 × 5115 × 8 | Ø1900 × 5115 × 8 | Ø2200 × 6400 × 8 | Ø2200 × 6400 × 8 | Ø2400 × 7330 × 8 | Ø2400 × 7330 × 8 |
Applications(<20 m³)
Medical & Laboratory Use
Secure storage of biological samples, vaccines, and reagents in hospitals and research labs. Supports cryopreservation and consistent temperature control.
Industrial & Manufacturing
Provides localized cryogenic cooling for metal treatment, chemical processes, and precision engineering. Ideal for small-scale production lines needing a controlled LN₂ supply.
Food & Beverage Processing
Enables rapid freezing and preservation of specialty foods. Maintains stable LN₂ availability for perishable or high-value ingredients.
Research & Academic Facilities
Reliable LN₂ source for experiments, low-temperature studies, and lab demonstrations. Suitable for universities, research institutes, and R&D centers.
Cryogenic Equipment Support
Supplies cooling for instruments like superconductors, cryostats, and laser systems. Ensures continuous, stable LN₂ operation.
Cryogenic Nitrogen Tank Market
The cryogenic tank for liquid nitrogen is widely used in countries such as India, Pakistan, Vietnam, Indonesia, Brazil, Russia, Mexico, Turkey, Dubai, Argentina, and more.
We provide a complete range of cryogenic storage tanks and solutions. They offer proven reliability, low maintenance, and the lowest total cost of ownership for all types of liquefied gases.
