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Check Valves

CH Series Check Valves - FITOK

FITOK Group
CH Series Check Valves - FITOK
Summary

  • CV, CH, and CO series poppet check valves are designed with non-adjustable cracking pressure and are mountable in any directions.
  • Available in a wide selection of body materials, they offer a variety of optional end connections.  

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Description Technical Specifications Downloads Vendor

CH Series Check Valves - FITOK

  • Working pressure up to 6000 psig (414 bar), cracking pressure 0 to 30 psig (0 to 2.1 bar), mountable in any directions. 
  • FITOK tailor-made 316/316L SS, with Nieq ≥ 28.5%, offering better  resistance to hydrogen embrittlement. 
  • Seat ring continuously cleaned by media, avoiding secondary pollution.
  • Variety of end connections available
  • EC79 and ECE R110 certified, suitable for hydrogen and CNG/NGV applications

Key features

  • EC79 certified
  • Any mounting direction is acceptable
  • 100% of the valves leak tested with 6,000 psig (414 bar) hydrogen mixed gas 

Application areas

  • General medium pressure hydrogen applications
  • Hydrogen compressor stations

Contact us

  • FITOK's specialized products and professional services meeting your needs in hydrogen applications. Interested? Please contact FITOK, by filling in the RFQ or Contact Vendor form.
Brand FITOK
Manufacturing Readiness (MRL) 10
Technology Readiness (TRL) 9
Download
EC-79_Declaration_FITOK_CH_Series_Check Valve_35MPa.pdf
Download
Brochure_for_Hydrogen_Applications_EN.pdf
Download
FITOK_Products_for_Hydrogen_Applications_EN.pdf
FITOK Group

Founded in 1998, FITOK Group has been a global leading supplier of valves and fittings, having our factories in Germany, USA and China, and inventory and sales service centers in Germany, USA, China and UAE.

We have the capability to manufacture and supply 5 different product categories, including:

  • General Instrumentation Valves and Fittings
  • Medium & High Pressure Valves and Fittings
  • High Purity & Ultra High Purity Products
  • Sampling Systems
  • Tubing

FITOK has extensive experience in hydrogen applications, including challenges of hydrogen embrittlement, low temperature, pressure cycle, and leakage due to vibration. FITOK products for hydrogen applications are specified with the suffix “EC79” or “HG”

Request for Quote
99% of all inquiries get answered within 5 days. Your inquiry will be sent immediately to the right person within the vendor organisation.
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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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