Sparrow H2 Regulator

The Sparrow – NorAm’s solution to the growing demand for hydrogen fuel cells for the drone market.


It is a small format, lightweight 3-stage regulator that can handle 10,000 psi input and provide as low as 10 psi output to a fuel cell.

Threaded for attachment directly to a cylinder, the Sparrow includes:

  • A built in pressure gauge
  • A “quick fill” port
  • Wires for a connection to control sensors
  • A manual valve for output pressure adjustment
  • A pressure relief device (PRD) threaded for emergency venting.

View the spec sheet