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Hydrogen Fuel Cell Pressure Regulators

Hydrogen Pressure Regulators - PMD 25/50/70 HD

Cahouet S.A.S.

  • Dedicated gas-pressure regulation function
  • Designed for centralized gas-distribution architectures
  • Max Inlet Pressure: 200 / 300 bar
  • Max Outlet Pressure: 25 / 50 / 70 bar
  • Flow: 120 Nm³/h

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Description Vendor

The CAHOUET PMD 25/50/70 HD is a heavy-duty pressure-regulation module published within the company's dedicated hydrogen gas-distribution range for hydrogen, fuel-cell, or electrolyzer applications. Built for centralized gas distribution, this highly adaptable system handles maximum inlet pressures of 200 or 300 bar, manages maximum outlet pressures of 25, 50, or 70 bar, and delivers a steady flow rate of 120 Nm³/h for pure hydrogen and other non-corrosive gases (excluding acetylene). It is designed to ensure a continuous, reliable supply from cylinder or bundle groups directly to downstream distribution piping or production equipment, giving buyers a verified technical profile to evaluate for specialized multi-pressure industrial gas loops.

Use Cases

  • Centralized hydrogen gas distribution
  • Pressure reduction from cylinder or bundle supply
  • Hydrogen process-equipment supply
  • Gas-distribution installations requiring controlled outlet pressure

Capabilities

  • Reduces supply pressure to the verified outlet-pressure limit
  • Handles the verified inlet-pressure range
  • Delivers the verified flow rate
  • Integrates into manifold and centralized gas-distribution systems
Cahouet S.A.S.

Cahouet S.A.S. supplies gas-distribution and pressure-control equipment for hydrogen service. The verified hydrogen range in this batch includes pressure regulators, manifolds, high-pressure hoses and pigtails, valves, relief devices, pressure instrumentation and transfer/refuelling connections.

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