The Source — the HYDROGENYX Journal
We changed our cap supplier
Paul Fournier
— WEEKLY EDITION · TUESDAY JUNE 2 —
Tecnos lost torque at 1,200 cycles.
Our Tecnos caps (Italy) were starting to lose tightening torque after 1,200 opening cycles. Beyond that, degraded sealing → H₂ leak → DPD measurements at 7,200 PPB instead of 9,000.
Cross-tests with Italbeton (Lombardy) — 316L stainless instead of 304L: holds at 3,400 tested cycles, no more H₂ leak. Extra cost: €1.40 per cap.
We absorb it. All ELITE 9K shipped from today have the Italbeton cap. Old caps → free replacement on request.
3,400 Italbeton cycles · 1,200 Tecnos cycles · 316L stainless New cap
« When we discover a component doesn't hold, we change. That's what makes the 5-year warranty real. »
Paul Fournier · HYDROGENYX Founder
HYDROGENYX Flask
The hydrogen ritual, ready in 5 minutes.
Up to ~9,000 ppb of dissolved molecular hydrogen (manufacturer's data), verifiable at home with a DPD test. 400 ml, touch screen, wireless charging base included.
60-day money-back guarantee · 5-year cell warranty · 4× Klarna
The HYDROGENYX Flask is a water preparation device, not a medical device. It does not prevent, treat, or cure any disease.
To go further: the science of hydrogen · the comparison · the FAQ
