The SuperFlow® 450 is a stainless steel, balanced regulator with a lower profile. It is designed to back fit all KMDSI Helmets and BandMasks® that currently use the SuperFlow® 350 regulator.
The 455 Balanced regulator sets a milestone in surface supplied breathing performance and is compatible with all Kirby Morgan Helmets and Band Masks that feature the SuperFlow® 350 regulator. The regulator body is made of 316 stainless steel, as are all its other metallic components.