Mares Abyss is well known, and is perhaps one of the oldest model names that is around. All new design still retains the characteristics of the original including an all metal body and improved performance. Abyss even retains its look of brutal durability. Here the Abyss is coupled with the MR42T 1st stage which has innovative features and travel friendly size. The first stage has DFC, dynamic flow control which gives air a venturi effect when it leaves the 1st stage as well as Mares tri-material seat which ensures greater performance over a longer time.
- First stage weight: 646 INTL/452 DIN
- Second Stage Weight: 263
- Oil/Dry CWD kit Dry
- Balanced Diaphram: Balanced
- Nitrox 100% - No
- Number of HP ports: 2 HP 7/16" UNF ports
- Number of LP ports: 4 LP 3/8" UNF port
- Inhale pressure: 7.64
- Exhale pressure: 10.56
- Ext work of breathing: 0.90
- Inhale Work: 0.26
- Pos inhale work: 0.02
- Exhale work: 0.64
- Volume depth of test: 50.5 msw (166 fsw)
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