The Kirby Morgan® 97 features the 455 Balanced Regulator. The 455 is an all stainless steel regulator with superior breathing performance and the added advantage of upcoming compatibility with the SL 27, 17C, KM 37, KM 37SS, KM 57 helmets as well as the KMB 18 & 28 Band Masks. The overall performance of this regulator is outstanding and sets a new performance standard for commercial diving helmets and band masks.
The M-48 MOD-1 is the next generation of the popular original M-48 mask. It still features the unique 2-cavity design. This allows the lower pod to be removed while topside to conserve air, and allows normal speech while diving.