Polaris
1st Stage
- Diaphragm-type balanced IAPHRAGM TYPE BALANCED
- Black chromium plated body LACK CHROMIUM PLATED BODY
- Iper-balanced till 70 bar
- 2 HP &4 LP ports
- Braided sleeving hose
2nd Stage
- Pneumatically balanced
- Venturi assisted regulation with dive and pre-dive
- Aluminium wheel for breathing sensibility
- Anti-freeze system
- Weight: 1.348 grams
TYPE
- DIN 300 bar