The all new MSA G1 ExtendAire II System is an Emergency Breathing Supply System (EBSS) accessory that uses intermediate pressure air to provide firefighters with emergency breathing air.

• Allows firefighters to quickly and easily interconnect to a fellow firefighter’s air supply
• The ExtendAire II System integrated into the G1 SCBA, provides unrestricted mobility and easy access during emergency situations
• The system uses locking quick-connects with integrated check valve that prevents contamination of the breathing air pathway by the ambient atmosphere
• Features an integrated rescue hose and manifold assembly that uses both male and female quick-connect fittings
• The system is stowed in a low profile pouch that mounts on the carrier assembly, positioned to prevent snagging and accidental opening
• Provides an airline solution for quick connection at any emergency event requiring an extended air supply like bucket operations, Hazmat or confined spaces
• An airline adapter connects to the ExtendAire II manifold assembly, to provide external air from distances up to 300 feet away