KM, 37 hjelm, m/455 reg

The Kirby Morgan 37 Diving Helmet comes standard with the Quad-Valve™ exhaust system, which has less breathing resistance than the older single valve exhaust while providing an extremely dry hat. The 455 Balanced Regulator regulator featured on the Kirby Morgan® 37 is an all stainless steel regulator with superior breathing performance. The Kirby Morgan 37 is one of the most popular designs in the world. It’s considered the standard of the commercial diving industry, as well as the U.S. Navy. Choose the Kirby Morgan 37 if you want a rugged diving helmet with a traditional design.

Part Numbers
500-050 KM 37 Helmet w/Posts
500-051 KM 37 Helmet w/MWPC

Kirby Morgan 37 Helmet P/N 500-050 / 500-051:

https://www.kirbymorgan.com/sites/default/files/2024-02/km-37-blowapart.pdf

Communication Assemblies P/N 515-023 and 515-024 (New Design)

https://www.kirbymorgan.com/sites/default/files/2023-05/communication-assemblies-new-design-pn-515-023-and-515-024-new-design-230524001.pdf

Communication Assemblies P/N 515-023 and 515-024 (Old Design)

https://www.kirbymorgan.com/sites/default/files/2023-05/OLD-communication-assemblies-old-design-pn-515-023-and-515-024-new-design-230524002.pdf

Side Block Assembly P/N 505-024 (Chromed) & 505-025 (Brass)

https://www.kirbymorgan.com/sites/default/files/2023-01/chromed-brass-side-block-blowapart-230118015.pdf