Norval H - Hydrogen Pressure Regulators

  • Direct-operated gas pressure regulator
  • Suitable for 100% hydrogen applications
  • Used in medium and low-pressure gas distribution networks
  • Compact and simple design
  • High accuracy

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The Norval H by Pietro Fiorentini is a direct-operated gas pressure regulator designed for medium and low-pressure gas distribution networks. It is specifically suitable for 100% hydrogen applications and is classified as Fail Open according to the European Standard EN 334. The regulator is certified under the European Directive 2014/68/EU (PED) and meets a leakage class of bubble tight, better than class VIII according to ANSI/FCI 70-3. Key competitive advantages include a compact and simple design, high accuracy, Fail Open plug and seat functionality, balanced type, top entry, easy maintenance, and in-built accessories. It is ideal for use in various applications such as medium/small industry, regasification plants, district stations, commercial users, and blending units.

Use Cases

  • Medium/small industry
  • Regasification plants
  • District stations
  • Commercial users
  • Blending units

Capabilities

  • Compact and simple design
  • High accuracy
  • Fail Open plug and seat regulator
  • Balanced type
  • Top Entry
  • Easy maintenance
  • In-built accessories
  • Suitable for 100% Hydrogen
Pietro Fiorentini S.p.A. Pietro Fiorentini specializes in hydrogen technology, offering products and solutions for hydrogen use, leveraging its extensive experience in natural gas. The company focuses on renewable energy projects and sustainable technologies. Established in 2018, it has developed innovative solutions for hydrogen applications.

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