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Hydrogen Fuel Cell Pressure Regulators

Pressure Tech H875 Hydrogen Pressure Regulator

Pressure Tech Ltd
Pressure Tech H875 Hydrogen Pressure Regulator
Pressure Tech H875 Hydrogen Pressure Regulator
Pressure Tech H875 Hydrogen Pressure Regulator
Summary

  • Pressure regulator for hydrogen passenger vehicles
  • Gas / piston / non-venting
  • Max. inlet pressure 875 bar (12,690 psi) / max. outlet pressure 100 bar (1,450 psi)
  • Cv 0.5
  • Accurate pressure control through two stages of pressure reduction
  • Dual filtration for excellent protection to sensitive internal components

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Description Technical Specifications Downloads Vendor

Hydrogen Pressure Regulator - H875

  • The H875 is a piston-sensed pressure regulator, designed specifically for hydrogen passenger vehicles.
  • Its two-stage design offers accurate pressure control through two stages of pressure reduction.
  • If installation space is restricted for your application, the H875 is the perfect solution.
  • The balanced main valve offers improved ontrol across the pressure range.

Key Components

Key components of the H875 and its material are listed below:

  • Body and Bonnet: Aluminium T6511 (UNS AW6082) or ASTM A479 316/316L Stainless Steel (UNS S31600/S31603).
  • Main Valve Pin: ASTM A479 316/316L Stainless Steel (UNS S31600/S31603).
  • Seat: Vespel®. 
  • Valve Spring: Elgiloy® (UNS R30003).
  • Sensor: ASTM A479 316/316L Stainless Steel (UNS S31600/S31603).
  • O-Rings: FKM/FPM (Viton). 
  • Filter: 30 Microns.

Features

  • Two-stage design
  • Compact design
  • Balanced main valve
  • Dual filtration

Benefits

Product features is correlated with the advantages of products as listed below:

  • Two-stage design: Accurate pressure control through two stages of pressure reduction.
  • Compact design: Perfect for when installation space is restricted.
  • Balanced main valve: For improved control across the pressure range.
  • Dual filtration: Offers excellent protection to sensitive internal components.

Application Areas

  • Hydrogen passenger vehicles.

Contact us!

  • Contact us and tell us about your requirements. Our team help you with the suitable pressure regulators for your systems.
Brand Pressure Tech
Max Inlet Pressure (bar) 875
Download
H875 Datasheet.pdf
Pressure Tech Ltd

Pressure Tech is a UK manufacturer and was established in 2000 by owner Steve Yorke-Robinson. We are now renowned world over for the manufacture of high-quality pressure regulators. In 2017 we started work on expanding our product range into the Hydrogen Fuel Cell market with the development of our lightweight LW351 pressure regulator for UAV H2FC drones. We have since added an EC79 approved regulator for Hydrogen buses and trucks, a TPED approved cylinder valve for Hydrogen gas cylinders and a full range of pressure regulators for material handling applications, passenger vehicles and refuelling stations.

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Select a country
Albania
Algeria
Andorra
Argentina
Australia
Austria
Bahrain
Belarus
Belgium
Bolivia
Bosnia & Herzegovina
Brazil
Brunei
Bulgaria
Cameroon
Canada
Chile
China
Colombia
Costa Rica
Croatia
Cyprus
Czechia
Denmark
Ecuador
Egypt
Estonia
Finland
France
Georgia
Germany
Gibraltar
Greece
Grenada
Hong Kong SAR China
Hungary
Iceland
India
Indonesia
Ireland
Israel
Italy
Japan
Jordan
Kazakhstan
Latvia
Liechtenstein
Lithuania
Luxembourg
Madagascar
Malaysia
Malta
Mexico
Moldova
Monaco
Montenegro
Morocco
Netherlands
New Zealand
Nicaragua
Nigeria
Norway
Oman
Pakistan
Panama
Paraguay
Peru
Philippines
Poland
Portugal
Puerto Rico
Qatar
Romania
Saudi Arabia
Serbia
Singapore
Slovakia
Slovenia
South Africa
South Korea
Spain
Sri Lanka
Sweden
Switzerland
Taiwan
Thailand
Tunisia
Türkiye
Ukraine
United Arab Emirates
United Kingdom
United States
Uruguay
Venezuela
Vietnam

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