Flexible high-pressure solutions for hydrogen, CNG and industrial gases.
How can energy be stored safely and transported efficiently?
With the COSMOS high-pressure system from heiserTEC, we offer a modular solution that is used worldwide in energy projects, research facilities, and industrial applications.
Whether stationary as a storage solution (PED) or mobile for transport (TPED), COSMOS stands for maximum safety, scalability, and efficiency under high pressure.
Reliable on-site gas and energy storage
The COSMOS Stationary Bundle (PED) provides compact and safe storage of hydrogen, CNG and industrial gases — built with heiserTEC Type 1 steel cylinders (METAL).
Each bundle combines forged steel cylinders into a hot-dip-galvanized frame that is stackable and modular.
Available in 16 to 36-cylinder configurations and operating at 210, 330 or 550 bar, COSMOS offers flexible system integration and allows acoustic emission retesting without disassembly.
Certified for safe and efficient gas transport
The COSMOS Mobile Bundle (TPED) is approved under the Transportable Pressure Equipment Directive (TPED) and uses heiserTEC Type 1 steel cylinders (METAL) mounted in a mobile frame for road transport.
It is the ideal solution for transporting hydrogen from remote generation sites to consumers or industrial facilities.
COSMOS combines the advantages of modular design and proven heiserTEC Type 1 cylinder technology:
From compact storage units to large-scale hydrogen networks – COSMOS scales with your needs.
All COSMOS systems are developed, assembled, and tested in Kienberg at heiserTEC.
The T1 steel cylinders are manufactured in accordance with European standards, and each container is tested at more than 1.5 times the operating pressure.
The result: maximum safety, reliable tightness, and long-term operational reliability—under all conditions.
Amount of Cylinders* | Capacity per Cylinder [l] | Hydrogen Gas Capacity [kg] |
|---|---|---|
| 16 | 80 | 20 |
| 16 | 87 | 21 |
| 24 | 80 | 30 |
| 24 | 87 | 32 |
| 30 | 80 | 37 |
| 30 | 87 | 41 |
| 36 | 80 | 45 |
| 36 | 87 | 49 |
Amount of Cylinders* | Capacity per Cylinder [l] | Hydrogen Gas Capacity [kg] |
|---|---|---|
| 16 | 80 | 29 |
| 24 | 80 | 44 |
| 30 | 80 | 55 |
| 36 | 80 | 67 |
Amount of Cylinders* | Capacity per Cylinder [l] | Hydrogen Gas Capacity [kg] |
|---|---|---|
| 16 | 50 | 28 |
| 24 | 50 | 42 |
| 30 | 50 | 52 |
| 36 | 50 | 63 |
Ready to store or transport energy with confidence?
Our experts will support you in selecting and configuring the ideal COSMOS solution.
