Mitsubishi Heavy Industries, Ltd (MHI) successfully achieved the key milestone of 1,200 hours of operation in a long-term durability test of its 90 MPa (900 bar) Class Ultra-High-Pressure Liquid Hydrogen Booster Pump. Liquid hydrogen pumps are used at hydrogen refueling stations to refuel hydrogen fuel cell vehicles and hydrogen tube trailers.
During the test, the pump completed 1,500 refueling cycles without downtime or replacement of major parts used at the cryogenic temperatures. This validates MHI’s best-in-class operational reliability in hydrogen refueling allowing for dependable high flow rates of 160 kg per hour at a discharge pressure of 90 MPa (900 bar). The results of this long-term durability test demonstrate significant progress on the path to a future hydrogen economy.
Photo oh MHI
Press release https://www.mhi.com/news/241128.html
