Hollis 300 Bar Isolation Manifold

Hollis Isolation Manifold

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Couple tanks together with the use of the Hollis isolation manifold. A great option for deeper or technical diving allowing the diver to carry more gas but with the redundancy of being able to isolate one tank from the other in the instance of valve or regulator failures. A double o-ring seal provides for greater integrity in the sealing of the manifold and also provides flexibility of movement suitable for overhead diving environments.



  • Double O-ring seal
  • Nitrox compatible to 40%
  • Shock resistant rubber knobs
  • Double chrome plated brass