ETS-Lindgren offers revolutionary, leading-edge MRI door technology with the Auto-Seal™ II—a lightweight, mechanically operated, high performance shielded door. The Auto-Seal II (AS-II) is available in three distinct door configurations: RF-Shielded, Acoustic and Fire-Rated. Each door is distinguished by a pneumatically operated, bladderless, gasketless, fingerless, virtually maintenance-free RF sealing system that ensures greater reliability, yet maintains ease of use. Key Features Virtually maintenance free door system Pneumatically operated, bladderless, gasketless and fingerless Lightweight, mechanically operated, high performance shielded door Revolutionary, leading-edge MRI door technology Available in three distinct configurations: RF-Shielded, Acoustic and Fire-Rated Description ETS-Lindgren offers revolutionary, leading-edge MRI door technology with the Auto-Seal™ II—a lightweight, mechanically operated, high performance shielded door. The Auto-Seal II (AS-II) is available in three distinct door configurations: RF-Shielded, Acoustic and Fire-Rated. Each door is distinguished by a pneumatically operated, bladderless, gasketless, fingerless, virtually maintenance-free RF sealing system that ensures greater reliability, yet maintains ease of use. The Auto-Seal II eliminates the need for gaskets, bladders and contact fingers, and thus the service problems that are associated with them.