Mares v32 proton metal: £219.95
All metal ideal for dives in very cold water. With oversized purge button for easy operation with gloves. The v32 first stage guarantees exceptional performance and optimum placement of hoses.
Specification
Certified to meet the EC Mark requirements in compliance with Directive 89/686/EEC reference standard UNI-EN250
V32 First stage
- Balanced diaphragm design
- SCS
- DFC
- 2 HP 7/16" UNF ports
- 1 LP 1/2" UNF port (primary)
- 3 LP 3/8" UNF ports
- Weight: 856g INT/656g DIN
Second stage
- All metal technology
- VAD
- Mesh-grid
- Weight: 243g
V32 Proton Metal
- inhale pressure = 10.87 m bar (limit = 25 m bar)
- inhale pos pressure = 3.85 m bar (limit = 5 m bar)
- exhale pressure = 6.52 m bar (limit = 25 m bar)
- ext work of breathing = 0.71 J/l (limit = 3.0 Joules/litre)
- inhale work = 0.22 J/l
- pos inhale work = 0.04 J/l (limit = 0.3 Joules/litre)
- exhale work = 0.49 J/l
Tested by the Notified Body INPP of Marseilles with binary (Heliox) and ternary (Trimix) mixtures to a depth of 100 m, and the results are compliant with the recommendations of European Regulation EN 250.
