The Laerdal 540105 LSR Disk Membranes are designed for use in Laerdal resuscitation systems to support proper valve function and airflow control during manual ventilation. These membranes ensure reliable sealing and responsive operation, helping maintain safe and effective resuscitation performance. Manufactured from high-quality medical-grade materials, they are suitable for use in clinical, emergency, and training environments. Supplied in a package, they are ideal for routine maintenance and replacement needs.
