Online Message
70 MPa Hydrogen OTV
Technical Highlights
  • Low power consumption
  • Easy to install
  • High compatibility
  • Excellent design
Low power consumption

Low power consumption, the transient power consumption is not higher than 6W;


Easy to install

Solenoid valve built-in design, start current is not higher than 1A;


High compatibility

Modular and universal design;


Excellent design

The OTV is designed to be small, lightweight and integrated, weighing only 520g;


70 MPa Hydrogen OTV

With a highly integrated and built-in solenoid valve design, the OTV has the advantages of miniaturization and lightweight, high reliability and low power, and durability can be more than 50,000 times. In addition, OTV has the function of over-temperature defuel and excess flow   protection, which can effectively ensure the safety of vehicles and people.


  • ≤6 W
    Maximum transient power consumption
  • ≤0.6 Nml/h
    Leakage rate
  • ≥175 MPa
    Burst pressure
  • ≤1 A
    Maximum start current
  • ≥60 g/s
    Refueling flow rate
  • Aluminum alloy6061-T6
    Body material
  • 520 g
    Weight
  • -40~85 °C
    Operating temperature
  • 10 μm
    Filter fineness
  • 70 MPa
    Operating pressure
  • Application Scenario