Nirmal Industrial Controls

H100 Series

Specialised hydrogen pressure reducing stations with advanced safety features for hydrogen service in industrial and energy applications.

The H100 Series are specialised pressure reducing stations engineered specifically for hydrogen service. The systems incorporate hydrogen-compatible materials, enhanced safety features including hydrogen leak detection, pressure relief, and automatic shutdown capabilities. Designed for hydrogen production plants, fuel cell applications, and industrial hydrogen supply systems. Factory assembled, tested, and supplied as complete skid units.

Key Features

  • Hydrogen Compatible — All wetted materials selected for hydrogen service — no hydrogen embrittlement.
  • Enhanced Safety Features — Hydrogen leak detection, pressure relief, and automatic emergency shutdown.
  • Precision Pressure Control — Multi-stage pressure reduction for precise outlet pressure control.
  • Factory Assembled & Tested — Complete skid unit factory assembled, tested, and certified before delivery.
  • ATEX Certified — Electrical components ATEX certified for hydrogen classified areas.

Applications

  • Hydrogen production plants
  • Fuel cell applications
  • Industrial hydrogen supply
  • Hydrogen refuelling stations
  • Chemical process hydrogen supply

Technical Specifications

Design PressureUp to 350 Barg (higher on request)
Flow RangeAs per application requirement
Area ClassificationZone 1, Zone 2 (ATEX/IECEx)
ConstructionSkid mounted, factory assembled and tested
CertificationISO 9001:2015, ATEX, custom