Home / Jobs / PCV2 helium valve on Peregrine Job PCV2 helium valve on Peregrine Peregrine's failure board named a helium pressure-control valve, PCV2, as the root cause. Themes: Landers · Power, structure & propulsion · Earth prep · AIT & integration CompaniesAstrobotic Technology FlightsPeregrine Mission One2024-01-08 · First CLPS launch. Sourcesspacepolicyonline.comnewspaceeconomy.caastrobotic.com