Leak Test Stand for Hydrogen Composite Pressure Vessel

MAXIMATOR VETEQ GmbH

  • Leak test stand for vessels up to 600L with test pressure up to 875 bar
  • Cycle time about 5-30min. (depending on vessel volume)
  • Fully automatic with transport system
  • Accumulation or vacuum test chambers
  • Nitrogen-Helium-Mix or Nitrogen-Hydrogen-Mix as test gas
  • Including flushing and OTV function test

Leak Test Stand for Hydrogen Composite Pressure Vessels

  • The use case of the Maximator VETEQ leak test stand is the leak test at the end of the production process of hydrogen composite pressure vessels.
  • National and international regulations as well as customer specifications mandate end-of-line leak testing to ensure the performance and safety of every vessel.
  • The leak test is performed with a tracer gas which allows fast and accurate integral testing in a vacuum or accumulation chamber.
  • During testing, the vessels can be safely pressurized, and the tracer gas is recovered during depressurization.
  • The Maximator VETEQ Leak Test Stand is divided into 3 sizes to fit all commonly produced vessel sizes.
  • Based on the vessel dimensions and later application, customers can configure the proven modular design in the sizes S, M or L. The chart afterwards shows the delimitations between these 3 different sizes.
  • Moreover, the Maximator VETEQ leak test stand is available in two different styles: manual or automatic loading as well as handling of the composite pressure vessels. Depending on the necessary cycle time the automatic or manual style is recommended.
[video width='1920' height='1080' m4v='https://hyfindr.com/wp-content/uploads/2023/09/Maximator-Veteq-Tank-video.m4v'][/video]  

Key features

  • Handling style: manual or automatic
  • Test gas: 95% N2 mixed with 5% H2 or 90% N2 mixed with 10% He
  • Measurement: integral with accumulation or vacuum chamber
  • Test sample pressure: 350 bar or 700 bar
  • Test sample volume: 20-600 L
  • Test sample length: 600-4000 mm
  • Test sample diameter: 150-800 mm
  • Gas recovery rate: up to 98%
  • Flushing process: included with 100% nitrogen
  • Cycle time: 5-180 min
Hydrogen tank leak test stand- sp

Applications

  • Manufacturing of hydrogen composite pressure vessels
  • End-of-line testing

Use cases

  • Serial production of hydrogen composite pressure vessels
  • Pilot line for the production of hydrogen composite pressure vessels
Hydrogen tank leak test stand - Use cases

Contact us

  • Maximator VETEQ is the specialist for automated testing systems for serial vessel testing. Interested? Please contact Maximator VETEQ by filling in the contact vendor form.
Brand Maximator VETEQ
Max Pressure (in bar) 875
MAXIMATOR VETEQ GmbH Maximator VETEQ, founded in 2022, is focused on “Vessel Test Equipment” especially for hydrogen storage system within automotive sector. A key for the hydrogen mobility is the much lightweight solution as well as much higher range of the vehicles. To reach this range as much as possible hydrogen needs to be transported on the vehicle. An increase of hydrogen on-board is possible by using high pressure up to 700 bar within the hydrogen composite pressure vessels. Such high pressure requires high quality and safety standards. Maximator VETEQ is the specialist for automated testing systems for serial vessel testing, customized to the requirements of our customers, ensuring that the tested vessels fulfill these high quality and safety requirements.
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