Hollis 321 Octopus Regulator

$259.00 $219.00

The Hollis 321 octopus Regulator is designed on the same platform as the high performance 221 2nd stage.

SKU: HOLLIS-321 Categories: ,


HOLLIS 321 OCTOPUS Regulator

The Hollis 321 Octopus is a pneumatically balanced second stage ideally suited to the over-balanced first stage of the Hollis DC7 and DC1.

  • Patented Orthodontic Mouthpiece with High-Density Bite Tabs
  • Ergonomic A.V.S. (Adjustable Venturi System) Dive/Pre-Dive Switch
  • The Hollis 321 Octopus has a high visibility yellow front cover
  • The Hollis 321 Octopus comes standard with a 36in / 91cm yellow hose


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