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EBIS - 3000 & 4500 User's Manual
Cylinder Volume*
13 in³ Floodable Volume
2.24 ft³ (63.4 L) Expanded Volume
17.5 in³ Floodable Volume
3.02 ft³ (85.5 L) Expanded Volume
Cylinder Length with Regulator
11.0 in (28 cm) for 13 in³ Cylinder
12.75 in (32.4 cm) for 17.5 in³ Cylinder
Cylinder Material
Carbon Fiber Composite (AL Liner)
Rated Cylinder Pressure
4500 PSI (310 BAR)
Regulator First Stage
Balanced Diaphragm
Pressure Indicator
Dial Gauge 0–5000 PSI (0–345 BAR)
Safety Plug Assembly
7250 PSI (500 BAR)
First Stage Hose Connection
Dual 360 Degree Swivel
Regulator Second Stage
Downstream
Second Stage MP Hose
27 in (68.6 cm) Braided
Inflator Type
Tech Inflator Mechanism
Inflator Hose
16.5 in (42 cm) 4mm Jacketed Polyurethane
w/ QD Fitting
System Weight
2.0 lb (0.90 kg) Empty w/ 13 in³ Cylinder
2.2 lb (0.99 kg) Empty w/ 17.5 in³ Cylinder
Duration of Air Supply**
21 Breaths 13.0 in³ Cylinder at 20 FSW
31 Breaths 17.5 in³ Cylinder at 20 FSW
*Cylinder volume specifications are based upon the cylinder being filled to its
maximum fill capacity as marked on the cylinder.
**Based on an average breath volume of 1.5 liters at a breathing rate of 10
bpm, with a starting supply pressure of 4500 PSI (310 BAR).
TECHNICAL SPECIFICATIONS (EBIS - 4500)
