Public domain
UPA Fill Drain Valve Modification kit installation
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
ISS046e023885 (01/25/2016) --- NASA astronaut Tim Kopra performs regular maintenance on the Urine Processing Assembly (UPA) aboard the International Space Station. The UPA is used by the crew to recycle water for use on the station. The image shows Tim replacing the brine filter from the UPA Fill Drain Valve enclosure.
NASA Image and Video Library’s own descriptionCredit lineUPA Fill Drain Valve Modification kit installation. NASA/JSC, 2016-01-25. Public domain. ID: iss046e023885.