Atomic Aquatics B2 DIN Regulator
The B2 combines a chrome-plated brass first stage with titanium second-stage components. Its balanced piston design and adjustable second stage provide a regulator system with flexible hose routing.
Features
- DIN cylinder connection.
- Balanced Jet Seat piston first stage.
- Two high-pressure ports and five low-pressure ports on a swivel cap.
- Automatic Flow Control.
- Manual Rapid Adjustment Knob.
- Comfort Swivel at the second-stage hose connection.
- Seat Saving Dynamic Orifice.
Environmental sealing is an optional configuration and should be confirmed for the unit ordered. Follow the applicable Atomic Aquatics instructions and service schedule.

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