RO-27 Adjustable Air-Balanced Second Stage
- Pneumatically balanced design for superior performance at depth.
- Diver adjustable control knob to fine-tune airflow as needed.
- Venturi assist control enhances breathing performance.
- Large exhaust valve for minimal exhalation effort.
- Marine brass body, stainless steel spring, and pivot lever for durability and corrosion resistance.
- Control maximum intermediate pressure: 145 PSI.
- 28-inch low-pressure hose combination for flexible setup.
- Inhalation effort: 1.0–2.0 CIW.
- Exhalation effort: 1.0 CIW.
