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BandMask 28


KMB28 Top Tab

BandMask® 28

see the difference


  • 500-028 KMB 28B BandMask w/bare wire posts
  • 500-029 KMB 28B BandMask w/MWPC

Standard Color

  • black
KMB BandMasks

KMB28 Bandmasks Hood and Face Seal

BandMask® 18/28 Face Seal Sizing Instructions

Download the Kirby Morgan BandMask® 18/28 Face Seal Sizing Chart to find your specific combination of hood and face seal sizes.

    • KMB 28 with SuperFlow® 350

    • KMB 28 with 455 Balanced



KMB 18 - 13.63 pounds
KMB 28 - 12.73 pounds

Mask Frame:

KMB-18: Fiberglass, polyester resin, polyester gel coat, and carbon fibers Mask Frame KMB-28: Xenoy thermoplastic

Control Knobs:


Face Port/Lens:

Scratch Resistant Polycarbonate





Recommended Lubricants:

Christo-Lube®, Dow Corning® MS4 Silicone Lubricant. Krytox® and Halocarbon® are also acceptable.


SuperFlow® 350 Performance. The SuperFlow® 350 regulator on the Kirby Morgan 18 & 28 masks offers high performance. The regulator has been tested at Dive Lab at Panama City, Florida. It meets all current U.S. Navy and European diving standards.

Cage Code:

The cage code for identifying KMDSI products for U.S. government purposes is 58366.

CR Standards:

These helmets meet or exceed all standards established by Dive Lab of Panama City, Florida, and are CR (Commercially Rated) marked.

CE Approved:

Both the KMB 18 and 28 are CE Approved.

(view KMB 18 examination certificate) (view KMB 18 declaration w/SuperFlow® 350) (view KMB 18 declaration w/455)

(view KMB 28 examination certificate) (view KMB 28 declaration w/SuperFlow® 350) (view KMB 28 declaration w/455)

Temperature Limitations:

Use at water temperatures below 33 °F (1 °C) requires use of hot water shroud (P/N 525-100) and hot water.

Operational Specifications & Limitations:

Umbilical minimum I.D. 3/8” (9.5 mm) of not more than two sections, total length not to exceed 600 feet (183m). This mask meets or exceeds all requirements of NPD, Health and Safety, (U.K.), United States Navy, ADCI United States and is CR rated by Dive Lab, Panama City, Fla., USA. Recommended overbottom (OB)gas supply pressure for best performance at depths are calculated by the formula (fsw x 0.445+14.7) + recommended p.s.i. g.