SuperFlow® 350 Regulator: This all metal, fully adjustable, Commercial Rated™ demand regulator provides easy breathing and excellent performance with low pressure compressors.
Air Train: The air train diffuses incoming breathing air/gas onto the face port/lens to defog and ventilate.
Communications: Communications are “non-modular” (like the SuperLite 17B helmet). When ordered with male waterproof connector (for 4 wire communications), the mask also includes bare wire posts. When ordered with bare wire posts (for 2 wire communications), the port for the mwp connector is plugged.
Defogging Steady Flow Valve: Provides an additional flow of gas into the helmet for ventilation and defogging.
Emergency (EGS) Valve: Supplies backup breathing gas to the diver.
Gas Supply Non-Return Valve: Prevents loss of gas pressure in the event of umbilical damage, preventing a "squeeze".
Head Harness (Spider): Keeps the mask in place on the divers head. The neoprene rubber spider has adjustment holes for varying the tension of the harness.
Nose Block Device: Allows the diver to block the nose to equalize ears
Side Block: Multi use side block has additional ports built in to provide controlled air flow, if needed.
Silicone Oral Nasal Mask: Made of a superior silicone material which is hypo-allergenic and has a longer work life than latex.
Stainless Steel Bands: Bands hold the Hood/Face seal in place on the mask frame. They also provide the mounting studs for the Head Harness (Spider).
Tri-Valve® Exhaust With Whisker Wings: Retrofits to many previous Kirby Morgan Helmets and BandMasks®, has less breathing resistance than the older single valve exhaust while providing an extremely dry hat. The Tri-Valve® Exhaust is made of a chemical resistant compound.