Kirby Morgan 400-045 KMACS 5 With No Communications Underwater Breaker Black 1 520-042 Tie Wrap

Black 1 520-042 Tie Wrap 3 560-530 Water Dump Adapter Cover 1 510-552 Exhaust Valve 1 510-033 O-ring 1

The minimum operating temperature recommended for this helmet is 37 degrees F

and other high tensile alloys

total length not to exceed 600 feet (183m)

This results in Barnacle Buster being pressed and held against the ship or work surface

Kirby Morgan 400-045 KMACS 5 With No Communications Underwater Breaker Black 1 520-042 Tie WrapThe Kirby Morgan Air Control System 5 (KMACS 5) is a lightweight, portable control box for use in surface supplied air diving operations. The KMACS 5 controls divers air supply, communications, and monitors the divers depth. It allows two divers clear push to talk (two wire) or round robin (four wire) communications. The air supply can be either from a low pressure compressor or high pressure cylinders. The KMACS 5s adjustable first stage regulator