Commercially Rated™ It prevents loss of gas pressure in the event of umbilical damage.

Kirby Morgan® has over 50 years experience in composite laminations. The helmet shell is hand laid up glass fiber reinforced thermal setting polyester (fiberglass) with carbon fiber reinforcement at key points for added durability. It is light and highly impact resistant, and provides a heat/cold barrier as well as being an excellent electrical nonconductor.

Provides an additional flow of gas into the helmet for ventilation and defogging.