8
Second
stage
X650
S600T
S600
S555
G250HP G250V
R395
R295
R190
S555
NITROX
R295
NITROX
Technology
Air-balanced
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Classic downstream
valve
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Materials
Precision
molded carbon
fi ber &
technopolymer
housing
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Titanium
components
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Full metal valve
housing
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Nitrox compatible up to 100% oxygen concentration
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•
Breathing comfort
Coaxial fl ow
•
Diver’s
adjustable inhalation
effort
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Diver’s adjustable
VIVA (Venturi
Initiated Vacuum
Assist)
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VIVA preset
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•
Sturdy super-fl ow hose with kevlar lining for extra durability and fl awless air delivery
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High comfort orthodontic mouth piece
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Exhaust valve
Super high fl ow
•
High fl ow
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Left and right attachment for extra convenience
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Weight (g/oz)
213 / 7.5 156 / 5.5
170 / 6
158 / 5.6 206 / 7.3 272 / 9.6 174 / 6.1 167 / 5.9 212 / 7.5 158 / 5.6 168 / 5.9
Air Flow at 200 bar (l/min / SCFM)
>2000 /
71
1850 /
66
1850 /
66
1850 /
66
1600 /
57
1600 /
57
1400 /
50
1400 /
50
1400 /
50
1850 /
66
1400 /
50
Maximum low pressure (bar/psi)
14 / 203 14 / 203 14 / 203 14 / 203 14 / 203 14 / 203 14 / 203 14 / 203 14 / 203 14 / 203 14 / 203