01 automatic drain valve used for compressed air system

16391; 2 VALVES FOR BRAKE RESERVOIR; Compatible subgroups: 52568; Modifications: 201/202/203/204/206/207/208/209/214/215/216/217/218/219/220/221/222/224/226/228/230/231/232/233/234/235/236/240/241/242/243/244/245/246/247/248