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Parker Hannifin

Parker Domnick Hunter 20H Hydrogen Generator

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Parker Domnick Hunter 20H Hydrogen Generator

The Parker Domnick Hunter H high purity hydrogen gas generators offer the optimum combination of safe operation, reliability and performance.

Utilizing field proven PEM cell technology, hydrogen is produced on demand from deionized water and electricity, at low pressure and with minimal stored volume. Innovative control software allows unrivaled operational safety and reliability.

The H generators ideally supply fuel gas to all known GC combustion detectors used in today’s laboratory workflows.


Technical Specifications:

  • Flow Rate: 160 ml/min
  • Purity: >99.99995%
  • Water Consumption (24/7, full flow): 1.25 L/week
  • Delivery Pressure: 0.3-6.89 bar g, 5-100 psi g
  • Height: 45cm
  • Width: 34cm
  • Depth: 45cm
  • Weight: 23kg


For further technical specifications please refer to the data sheet.

See Data Sheet Here



Item has seen previous use but is in very good condition.



The item has been powered on but not tested further.