Submarine Manufacturing & Products Limited

The fully tested Kirby Morgan 2-Commercial/Rescue Diver Air Control System 5 (KMACS 5) is a lightweight, portable air control for use in surface supplied air diving operations. The Kirby Morgan 2-Commercial/Rescue Diver Air Control System 5 (KMACS 5) controls the commercial diver’s air supply, hardwire communications and monitors the commercial diver’s depth. The Kirby Morgan 2-Commercial/Rescue Diver Air Control System 5 (KMACS 5) allows two commercial divers clear push-to-talk (two wire) or round robin (four wire) hardwire communications.The Kirby Morgan 2-Commercial/Rescue Diver Air Control System 5 (KMACS 5) is also available without hardwire diver communications. The air supply can be either from a low pressure air compressor or high pressure cylinders. The Kirby Morgan 2-Commercial/Rescue Diver Air Control System 5 (KMACS 5) adjustable first stage regulator reduces the high pressure air and supplies low pressure through the commercial diver's umbilical to the commercial diver’s breathing system. High pressure yokes with DIN adapters permit U.S. standard scuba cylinders or DIN valve cylinders to be used. Low pressure air supply fittings allow for Low Pressure compressors to be used as the primary air source.

A complete pneumo system with dual reading gauges (both US Standard and Metric) is provided for each commercial diver, as well as a shut-off/bleed system that uses two high-pressure feed lines which allows changing of used cylinders without interruption of the commercial diving operation. Shut off valves allow the isolation of each commercial diver's air supply. The Hardwire Diver's Communication Set is a multipurpose intercommunication system that provides reliable and clear hardwire communications between a topside operator (tender) and one or more surface-supported commercial divers, diving bells, personnel transfer capsules (PTC)s, recompression chambers, or other submersible systems.The lightweight, high impact polyethylene plastic case features double wall construction and extra thick corners ensure exceptional strength and a long work life. An O-ring seal protects hardware from moisture when the case is closed. All latches are stainless steel for maximum work life.