 |
Steel Tanks - Steel has
a higher density rate than aluminum, which allows the tank to be negatively
buoyant when your dive is completed. Steel tanks are available either in high
pressure (HP) or low pressure (LP). High pressure tanks are smaller and contain
a higher volume of air, and also require a regulator set up for DIN. A HP 100 is
slightly smaller than an AL 80. LP tanks are much easier to fill, but are also
quite large for the volume of air that they hold. |
The difference between Pressure & Volume - It should be noted
that the pressure of a tank is not a measure of the size or volume
of a tank. For example, most aluminum tanks, from the smallest 6 cuft pony bottle to an 80
cuft tank, have a fill pressure of 3000 psi. For a 6 cuft bottle, this means at 3000 psi
the tank contains 6 cuft of air. For an 80 cuft bottle this means at 3000 psi the tank
contains 80 cuft of air. Tanks come in a variety of combinations of volumes and fill
pressures but the cubic foot (cuft) volume is the measure of how much air a
tank holds. |
Valves - A K-valve, which comes on all
aluminum tanks and low pressure steel tanks, do nothing other than release or
stop the flow of air from the cylinder. |
DIN valve - These valves are used on all high pressure tanks - 3300 PSI and above. Regulators used on
HP tanks require that your regulator be converted to DIN. |
|
Mfg Part Number :
X8-119 |
Eligible for Free Standard Shipping on orders over $25
| | $379.95
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Mfg Part Number :
L19DV |
Eligible for Free Standard Shipping on orders over $25
| | Retail:
$206.95
You Pay:
$175.90
You Save:
$31.05
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Mfg Part Number :
FX23DV |
Eligible for Free Standard Shipping on orders over $25
 Customer reviews
- Welcome to the next generation in cylinder technology -
High Pressure tanks that are compatible with any regulator
- Free Visual Inspection Program (VIP) Included
- Includes Pro Valve-Standard Yoke and DIN Compatible
- 3442 PSI
- Nitrox Compatible to 40% (The Recreational Limits of Nitrox)
- Durable corrosion resistant finish
- Chromium Molybdenum Steel
- DIAMETER: 3.94 inches
- LENGTH: 19.50 inches
- WEIGHT EMPTY: 8.6 lbs.
- BUOYANCY FULL: - 2.64 lbs.
- BUOYANCY EMPTY: - 0.66 lbs.
 FULL MANUFACTURER´S WARRANTY
| | Retail:
$226.95
You Pay:
$204.95
You Save:
$22.00
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|
Mfg Part Number :
FX15DV |
Eligible for Free Standard Shipping on orders over $25
- Welcome to the next generation in cylinder technology -
High Pressure tanks that are compatible with any regulator
- Free Visual Inspection Program (VIP) Included
- Includes Pro Valve-Standard Yoke and DIN Compatible
- 3442 PSI
- Nitrox Compatible to 40% (The Recreational Limits of Nitrox)
- Durable corrosion resistant finish
- Chromium Molybdenum Steel
- DIAMETER: 3.94 inches
- LENGTH: 14.17 inches
- WEIGHT EMPTY: 6.6 lbs.
- BUOYANCY FULL: - 2.42 lbs.
- BUOYANCY EMPTY: - 1.21 lbs.
- FULL MANUFACTURER´S WARRANTY
| | Retail:
$221.95
You Pay:
$199.95
You Save:
$22.00
|
|
Mfg Part Number :
FX133DVB |
Eligible for Free Standard Shipping on orders over $25
- Welcome to the next generation in cylinder technology -
High Pressure tanks that are compatible with any regulator
- Free Visual Inspection Program (VIP) Included
- Includes Pro Valve-Standard Yoke and DIN Compatible
- Self draining tank boot included
- 3442 PSI
- Nitrox Compatible to 40% (The Recreational Limits of Nitrox)
- Durable corrosion resistant finish
- Chromium Molybdenum Steel
- DIAMETER: 8.02 inches
- LENGTH: 26.78 inches
- WEIGHT EMPTY: 42.7 lbs.
- BUOYANCY FULL: - 9.08 lbs.
- BUOYANCY EMPTY: 1.45 lbs.
- FULL MANUFACTURER´S WARRANTY
| | Retail:
$445.95
You Pay:
$401.95
You Save:
$44.00
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|
Mfg Part Number :
FX80DVB |
Eligible for Free Standard Shipping on orders over $25
- Welcome to the next generation in cylinder technology -
High Pressure tanks that are compatible with any regulator
- Free Visual Inspection Program (VIP) Included
- Includes Pro Valve-Standard Yoke and DIN Compatible
- Self draining tank boot included
- 3442 PSI
- Nitrox Compatible to 40% (The Recreational Limits of Nitrox)
- Durable corrosion resistant finish
- Chromium Molybdenum Steel
- DIAMETER: 7.24 inches
- LENGTH: 20.87 insches
- WEIGHT EMPTY: 28.6 lbs.
- BUOYANCY FULL: - 8.05 lbs.
- BUOYANCY EMPTY: - 1.74 lbs.
- FULL MANUFACTURER´S WARRANTY
| | $287.95
|
|
Mfg Part Number :
LP108 |
Eligible for Free Standard Shipping on orders over $25
 Customer reviews
| | $329.95
|
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Mfg Part Number :
M80DVB |
| | Retail:
$370.00
You Pay:
$229.00
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Mfg Part Number :
L12DV |
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You Pay:
$169.90
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Mfg Part Number :
E7-80 |
Customer reviews
- Welcome to the next generation in cylinder technology -
High Pressure tanks that are compatible with any regulator.
- Includes Pro Valve-Standard Yoke and DIN Compatible
- FREE Visual Inspection Program (VIP) Included!
- Nitrox Ready up to 40% (the recreational limits of nitrox)
- 3442 PSI
- Includes Self-Draining Tank Boot
- Inches in Diameter: 7.25
- Inches in Length: 19.7
- Weight Empty = 26.0lbs
- Buoyancy Full = -7.5lbs
- Buoyancy Empty = -1.5lbs
- Superior buoyancy characteristics vs aluminum – allowing you to shed a few pounds of lead from your weight system
- COLOR: Hot dipped galvanized
- Not for use in Canada (DOT approved/not CT)
 FULL MANUFACTURER’S WARRANTY
| | $349.95
|
FULL MANUFACTURER´S WARRANTY 
![Hot dipped galvanized](javascript:void(info("/images/tanks/hdg.jpg"))){kind=link}
![Includes Pro Valve-Standard Yoke and DIN Compatible](javascript:void(info("/images/tanks/043118_popup.jpg"))){kind=link}