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H100 Series

Series H100 are compact hydrogen pressure regulation station ideally designed for cylinder cascade / trolley or cylinder unloading. This standardized station is cost effective solution for applications where hydrogen gas at constant controlled pressure is desired for hydrogenation process in the industries such as pharmaceutical, chemical, edible oil, aromatics, etc..

  • Operating Safety:
    Being a high pressure section two level safeties are incorporated at first stage regulator viz; Safety shut off loop & full capacity safety relief valve to safeguard the further equipments in case of malfunction of the regulator.
  • Full Utilization of Cylinders / Trolley:
    Due to very low pressure drop technology adopted in design, hydrogen in gas is fully utilized. Thus system pays back by ensuring fast and maximum possible emptying of hydrogen cylinders, reducing batch time and reducing number of cylinders change over as compared to other means of hydrogen unloading.
  • Less Flange Joints:
    Having a single flange joint at high pressure section, all other joints are welded construction thus eliminating the leakage possibilities.
  • Twin Steam Redundancy:
    Where application is very critical and redundancy is required, two units can be installed side by side, one working and other stand-by with fabricated common outlet end.
  • Compact Design:
    The construction of station is compact having easy accessibility to all the components for operation and maintenance.
  • Easy Maintenance:
    Need not to remove any component from the line for maintenance, making maintenance of all the component easy.
  • Design Standard :
    ASME B31.3
  • Design Pressure Rating :
    ANSI B16.5 Class 1500# (Inlet) x 300# or 150# (Outlet Screwed)
  • Maximum Temperature :
    65°C
  • Line Size :
    15 NB
  • Maximum Inlet Pressure :
    210 Bar
  • Outlet Pressure :
    1 to 22 Bar
  • Flow Capacity :
    30 Nm3/Hr Max (For higher capacity please consult with Nirmal Team
  • Boiler Industry
    In the boiler industry, hydrogen pressure reducing stations are employed to control and regulate the pressure of hydrogen gas used as fuel in boilers. These stations ensure a safe and stable hydrogen supply to optimize boiler efficiency and safety.
  • Chemical industry
    Hydrogen pressure reducing stations are utilized in chemical processes that require precise control of hydrogen gas pressure. They help in various chemical reactions, hydrogenation processes, and other applications where accurate pressure management is crucial.
  • Floating Production Storage and Offloading (FPSO)
    FPSO vessels used in offshore oil and gas production may require hydrogen for various processes. Hydrogen pressure reducing stations ensure a steady and controlled flow of hydrogen, contributing to the safe and efficient operation of the FPSO.
  • Gas distribution
    Hydrogen pressure reducing stations are essential components of hydrogen gas distribution networks. They play a critical role in reducing the high-pressure hydrogen from storage or transportation facilities to safe and usable levels for end-users.
  • Oil and gas – Production, Onshore and Offshore
    Hydrogen pressure reducing stations are employed in both onshore and offshore oil and gas production facilities to regulate the pressure of hydrogen gas used in various processes, such as hydrocracking and hydrotreating.
  • Petrochemical industry
    In the petrochemical industry, hydrogen pressure reducing stations are used in processes that require hydrogen as a feedstock or reactant. The stations ensure the proper pressure for safe and efficient chemical reactions.
  • Refineries
    Refineries use hydrogen pressure reducing stations to manage the pressure of hydrogen gas used in various refining processes, including hydroprocessing and desulfurization.
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