The K130 corvettes of the German Navy, designed for up to 21 days of operation with a crew of nearly 60 sailors, demanded absolute functional reliability under extreme conditions. Roediger® successfully met the enormous requirements of the bidding process for the sanitary system, ensuring operational capability is maintained without compromising hygiene on board. Five of these modern warships have been equipped to date, demonstrating resilience under challenging conditions, with the corvette "Erfurt" holding a record operating time of 17 months at a stretch.