Description
A simple and reliable oxygen piston regulator with a pressure gauge. 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).
The set includes:
- R1 O2 first stage
- REC1 O2 second stage with a 1 m green Proflex LP hose
- 52 mm pressure gauge with a 20 cm green HP hose
- green TecLine bag
First stage:
- Piston
- Valve connection: M26x2
- Ports: 4 LP, 1 HP
- Maximum pressure: 300 bar
- Maximum flow at 20 MPa: 3823 l/min
- Intermediate (working) pressure: 9.5 bar
- For use with up to 100% oxygen
- Material: marine bronze
- Weight: 515 g
Second stage:
- Unbalanced
- Venturi control knob
- Maximum flow at 20 MPa: 850 l/min
- Material: polyamide
- For use with up to 100% oxygen
- Meets EN 250A, CE1463
- Weight: 195 g
