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With this regulator combination from Hollis, you get a swivel turret first stage with 2 HP and 5 LP ports, for the most flexible and personalised hose routing setup, as well as a reversible demand valve, which can be configured either left- or right-handed, according to your personal preference.

The Hollis DCX/200LX regulator combo is designed specifically for harsh dive conditions, such as extremely cold water. The DCX first stage is protected by an environmental seal, keeping it from freezing or corroding. The DCX is further protected by a very durable and hard Physical Vapor Deposition (PVD) coating.

The 200LX presents you with a smooth and easy breathing experience. It features an adjustable inhalation knob and an adjustable Dive/Pre-Dive switch, which you can both use to customise your breathing efforts.


  • High-performance, over-balanced diaphragm first stage
  • 2 HP and 5 LP ports
  • Pneumatically balanced PVD plated brass valve
  • Reversible demand valve

Hollis DCX/200LX Regulator

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