Search

Brass Adapter (on One Way Valve): 1/4 inch NPT-O2

Emergency Valve Outlet: 9/16 -18 inch UNF 2A (USA “standard scuba”)

Small LP Ports 3/8 inch-24 UNF 2B

Large LP Ports 1/2 inch -20 UNF 2A

Adding non authorized coatings to a fiberglass shell will condemn the shell and void the warranty on the helmet.  There are currently no approved coatings for a fiberglass shell.  A list of authorized coatings have been approved for our stainless steel shells, however applying these coatings will void the warranty on the helmet.  Please contact your Kirby Morgan Dealer for more info.

We do not make or handle Quick Disconnects (quick disconnect whip assembly - for between the sideblock emergency valve and the divers bailout bottle first stage regulator) but you would be able to source quick disconnects through many of our dealers. Please see our authorized dealers.

We ask that you send it to one of our authorized dealers for inspections.

The case (p/n 420-101) is an integral part of the design, building & shipping of the precision made interior workings of the KMACS-5. We therefore do not offer the KMACS-5 without the case. All KMACS-5s leave our factory installed into their cases.