Type IV PET-lined, carbon-fibre overwrapped COPVs and custom high-pressure regulators. 0.5–350 L, up to 700 bar — flying today on hydrogen fuel-cell drones, CubeSat thrusters, and orbital launch vehicles.
161 g of H₂ at 350 bar in the 2.8 kg HDRX-068-H2. 948 g in the 40 L HDRX-400-H2. CE marked to EN ISO 12245:2022.
All 66 catalog cylinders → How big a tank do you need? →Proportions weighted by capacity — illustration, not drawn to scale.
Single- and two-stage, hydrogen-embrittlement-resistant materials, 700 bar inlet capable. Designed together with the cylinder — one qualified assembly, one mass budget.
Sales-qualified inquiries get an engineer's reply within 1 working day. No marketing automation — one reply, one engineer, signed.
How MEYER hydrogen and helium cylinders keep the gas in — verified by helium leak detection.
Non-magnetic cylinders for EOD/MCM diving — and what to write in the tender.
Hydrogen cylinders on fuel-cell drones — what UAS programmes need to know.
