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Tlakové láhve Liberec

Pressure regulators for hydrogen

Regulators for hydrogen. For industry and laboratories, where hydrogen pressure has to be controlled precisely and safely. Hydrogen has a left-hand thread and its own standards — a regulator for another gas doesn't belong here. We ship across the Czech Republic and to Slovakia; each regulator shows its delivery time. 24-month warranty.

7 products

FAQ — hydrogen pressure regulators

Which hydrogen (H₂) pressure regulator should I choose?

It comes down to the cylinder pressure and the thread. For cylinders up to 200 bar you need a regulator with a W 21,8 × 1/14″ LH connection, for 300 bar W 30 × 2 LH. Standard models have an outlet of up to 10 or up to 20 bar.

Why won’t a regulator for another gas fit hydrogen?

Hydrogen has a left-hand thread and its own standards, so a regulator for another gas doesn’t belong on the cylinder. Not sure? Give us a call and we’ll help you choose.

How much does a hydrogen pressure regulator cost?

We offer 7 regulators from €116 to €680 including VAT.