The Kirby Morgan® KMB 18B Band Mask is a time-tested and certified piece of equipment, widely used by professional divers for both mixed gas and shallow water operations. Its frame is constructed from a durable, hand-laid fiberglass composite, giving it a classic yellow finish and exceptional strength. This mask is designed for rigorous use and has been proven in thousands of underwater hours to be dependable and comfortable.
 
The KMB 18B is equipped with the high-performance SuperFlow® 350 Regulator, which delivers low inhalation resistance and a high gas flow for effortless breathing. It also features the innovative Tri-Valve™ Exhaust System, which reduces exhalation resistance and keeps the mask interior exceptionally dry. The mask's secure head harness (or "spider") and the proprietary BandKeepers® system ensure a secure fit and prevent the hood from separating from the mask frame. The Kirby Morgan 18B is a reliable, high-performance mask that continues to be a trusted choice for commercial divers worldwide.
 
Key Features & Specifications:
Proven Fiberglass Frame: Features a hand-laid fiberglass frame for a robust, durable, and reliable build.
SuperFlow® 350 Regulator: A fully adjustable, all-metal demand regulator that provides excellent breathing characteristics.
Tri-Valve™ Exhaust with Whisker Wings: Reduces exhalation resistance and deflects bubbles for improved visibility and a drier mask interior.
Gas Supply Non-Return Valve: A Commercially Rated™ valve that prevents "squeeze" by maintaining gas pressure in the event of an umbilical failure.
Band Mask BandKeepers: A proprietary system that securely locks the hood to the mask frame, preventing separation.
Emergency Gas Supply (EGS): Supplies backup breathing gas to the diver for enhanced safety.
Silicone Oral Nasal Mask: Made from a superior, hypoallergenic silicone material for comfort and a longer service life.
Weight: 13.63 lbs.
CE & CR Approved: Fully tested and certified to meet or exceed all CE and Commercially Rated (CR) standards, suitable for professional diving worldwide.
Ideal for: Mixed gas diving, shallow water air diving, and professional operations requiring a durable and classic band mask.