Facepiece - MSA G1 SCBA Operating Manual

Optional components:
• ExtendAire II™ Universal Emergency Breathing Safety Systems (UEBSS) system
• Remote Quick-Fill
• Quick-Fill Pouch
• Telemetry module
• Rescue Belt II system
• Integrated thermal imaging camera (TIC)
• Speaker module
• Spectacle kit
2.1

Facepiece

The facepiece and nosecup are available in three sizes (small, medium, large). The facepiece
includes a large lens to optimize field of view and a mechanical speech diaphragm to enhance speech
communication. When the facepiece is not connected to a regulator, an opening in the facepiece
connection lets airflow bypass the inhalation and exhalation valves, which decreases breathing resis-
tance and further enhances speech communication. The facepiece includes a broad range of head
harness designs and material options. An optional spectacle kit is available.
®
system
G1 SCBA 2018 Edition
Description
US
14