Description
A simple and reliable piston regulator. Although it is an open-chamber piston design, it meets the requirements of EN 250A for cold-water regulators (CE1463). Based on user experience and tests by laboratories of the Polish Marine Academy in Gdynia, it is recommended for diving in warm and moderately cold water (not below 10 °C). Its simple construction and low servicing costs have made it popular all over the world.
The set includes:
- R1 PRO first stage
- REC1 second stage with a 70 cm LP hose
- regulator bag
R1 PRO first stage:
- Piston
- Ports: 4 LP, 1 HP
- Maximum pressure: 300 bar
- Maximum flow at 20 MPa: 3823 l/min
- Intermediate (working) pressure: 9.5 bar
- Nitrox up to 40%
- Material: marine bronze
- Weight: 515 g
REC1 second stage:
- Unbalanced
- Venturi control knob
- Maximum flow at 20 MPa: 850 l/min
- Material: polyamide
- Nitrox up to 40%
- Meets EN 250A, CE1463
- Weight: 195 g
