BU Series Ball Valves - FITOK

FITOK Group

  • FITOK BU Series Ball valves designed for the harsh working conditions of hydrogen-powered vehicles
  • Non-metallic materials compatible with hydrogen for reliable performance
  • Applicable to 35 MPa hydrogen-powered vehicles

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BU Series Ball Valves - FITOK

  •  Alternative Fuel Service (AFS) Ball Valves feature low operating torque and high flow capacity
  • FITOK tailor-made 316/316L SS, with Nieq ≥ 28.5%, offering better  resistance to hydrogen embrittlement. 
  • Bidirectional flow
  • Spring-loaded seat provides leak-tight integrity in both low-and high-pressure systems
  • All wetted components are compatible with hydrogen and compressed natural gas (CNG)
  • EC79 and ECE R110 certified, suitable for hydrogen and CNG/NGV applications   

Key features

  • Max. Working Pressure up to 6,000 psig (414 bar)
  • Working Temperature from  -40°F to 248 °F (-40°C to 120 °C)
  • Available in a range of sizes and configurations in 316/316L SS
  • EC79 certified
  • Spring-loaded seat provides leak-tight integrity and reduces seat wear from pressure surges
  • Panel mounting available upon request
  • 100% of the valves leak tested with 6,000 psig (414 bar) hydrogen mixed gas

Application areas

  • Hydrogen Serivice
  • Chemical Plants
  • Power Plants

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
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 (Wuhan, Shenzhen, Suzhou), 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”

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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