On Tank Valve OTV 1.5

by Poppe + Potthoff GmbH

  • Efficient distribution from tank to fuel cell or hydrogen engine
  • On tank valve for safe refueling and defueling operations
  • Can be used in mobile and stationary H2 tank applications
  • 700 bar nominal operating pressure
  • Multi-purpose device including safety and maintenance features
  • EC 79 certified
Add to compare

On tank valve OTV 1.5

  • Used to ensure safe fueling and defueling processes and the storage of gas in stationary and mobile deployed H2 tanks
  • Optimized modular design
  • Enables the compliance of individual customer requirements while meeting relevant legal standards (EC79/2009 and EU406/2010)
  • Safety features included like Thermal Pressure Relief Device (TPRD) and the corresponding extraction port
  • Maintenance features included for secure handling during maintenance (manual valve, bleed valve)

Key features

  • Height of OTV body + attachments: 185 mm
  • Seal types: Metal-on-metal, O-ring, PEEK
  • Operating temperature: -40 to +85 °C
  • Nominal operating pressure: 700 bar
  • Maximum allowable working pressure: 875 bar
  • Test pressure 1050 bar

Product specifications

On tank valve 1.5 product specification PP-Hyfindr


  • Mobile applications, such as passenger cars or heavy duty
  • Stationary applications
  • Storage systems

Contact us

  • Interested? Please contact Poppe+Potthoff by filling in the contact vendor form.
Weight1.3 kg
Max Pressure (in bar)

Max Ambient Temperature (in °C)

Min Ambient Temperature (in °C)

Compliant with

Send your inquiry today!

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

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    Request For Quote

      This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

      Poppe + Potthoff GmbH

      Specialist in Hydrogen Systems. As a Tier-One supplier for various industries Poppe + Potthoff designs and manufactures H2 supply systems for fuel cells, H2-combustion engines and dual fuel engines, from e.g. rails, high pressure lines, tubes, valves to hydrogen distributors. Our H2 Supply System solutions enable hydrogen pressures up to 700 bar in both mobile and industry applications. Special testing machines for burst and function testing or validating the hydrostatic strength of media carrying components complement our portfolio.

      Scroll to Top