Octos/Spare Air

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Regardless of which type of alternate air source you select, remember that its performance will depend on the ability of the regulator first stage to deliver air, particularly when it is supplying two second stages and a power inflator. The bottom lines: Given the type of diving you plan to do, how will it work for you in a worst-case scenario? How much risk are you willing to accept? If you dive solo, under demanding conditions or in overhead environments, the greater your need for a completely independent air source and a high-performance regulator as your alternate air source.
(Excerpt used from New Diver Magazine)

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Mfg Part Number :
XTR

XS Scuba XTR Extra Air System



  • The complete back up system:
  • Mini Tech Gauge
    • 5000PSI
  • Compact 1st stage
    • Simple flow-by piston design
    • Nitrox ready
  • Cylinder
  • Pony Mount
    • Stainless steel construction
    • Attaches to 7.25" diameter primary cylinder
    • Designed for 4.4" to 5.0" diameter pony cylinder
    • Quick and easy attachment or removal
  • 90 Degree adapter
    • Low pressure hose adaptor
    • Changes direction of second stage mouthpiece
  • MIFLEX Hose
    • SIZE: 40"
    • COLOR: Neon yellow
  • Altair 2nd stage
    • Low profile octo
    • Built-in attachment clip
  • Primary cylinder/valve and cam strap not included
  • FULL MANUFACTURER’S WARRANTY
UPGRADES:
Aluminum 19 cubic feet Add $20.00
Steel 27 cubic feet Add $100.00

Options: 



Divers Baseball Cap $6.95

Deluxe Round Protective Regulator Bag $19.95

5 feet x 2 1/2 feet Scuba Beach Towel $9.95

  $399.95


Mfg Part Number :
40.8002.53

Oceanic Octo Swiv with Magnetic Keeper

Eligible for Free Standard Shipping on orders over $25



  • Magnetic Octo Keeper takes the hassle out of locating and attaching on BC
  • Nitrox compatible to 40% (The recreational limits of Nitrox)
  • May be mounted over or under your shoulder
  • Streamline flat design
  • Side exhaust creates the ultimate octo design with no upside down
  • Bright "Hi-Viz" yellow hose and 2nd stage cover for easy identification 
  • FULL MANUFACTURER'S WARRANTY
UPGRADES:
Scuba Regulator/Camera Plus Bag Add $19.95

Options: 



Divers Tool Master $14.95

Scuba Care Maintenance $19.95

5 feet x 2 1/2 feet Scuba Beach Towel $9.95

  $149.95


Mfg Part Number :
SR9000

Sherwood Gemini Breathable Inflator

Eligible for Free Standard Shipping on orders over $25

Sherwood Gemini Breathable InflatorCustomer reviews

"Scuba Lab Best Buy!"
  • Nitrox compatible to 40% (The recreational limits of Nitrox)
  • Dive with one less hose
  • Inflator integrated secondary air source
  • Bright "hi viz" yellow accents for easy identification
  • Convenient, fixed location
  • The Gemini is positioned at the end of the Buoyancy Compensator hose
  • Eliminating hose clutter, because you use the same hose to supply both the power inflator and your alternate air source, also known as safe-2nd or Octo
  • Compatible with all BC's except by Aeris, Aqua-Lung, Cressi-Sub, Oceanic,
    SeaQuest, US Divers, Dacor & XS SCUBA
  • LIFETIME MANUFACTURER'S PARTS WARRANTY
    NEVER PAY FOR PARTS
UPGRADES:
Scuba Deluxe Round Regulator Bag Add $19.95

Options: 



Divers Tool Master $14.95

Divers Baseball Cap $6.95

Deluxe Mesh Backpack $59.95

  Retail:
$200.00

You Pay:
$189.95

You Save:
$10.05

Demonstration Video:
Video: Scuba Breakaway Octo Holder Video Review

Mfg Part Number :
CLIP-1E

Scuba Breakaway Octo Holder

Eligible for Free Standard Shipping on orders over $25

Scuba Breakaway Octo HolderCustomer reviews

  • Brand new & completely redesigned for 2010
  • Can be easily attached to all dive accessories
  • Works great as an octo holder
  • Quick release Snap clip and lanyard
  • COLOR: Blue
  • FULL MANUFACTURER'S WARRANTY



Stainless Steel Underwater Safety Shears $9.95

Scuba Tool Master $14.95

Save A Dive Kit $19.95

  Retail:
$9.95

You Pay:
$7.95

You Save:
$2.00


Mfg Part Number :
SR4002

Sherwood SR1 Octo

Eligible for Free Standard Shipping on orders over $25



  • Brand new for 2010
  • Sherwood's New "Top of the Line" Octo
  • Nitrox Compatible to 40% (The Recreational Limits of Nitrox)
  • Bright "Hi-Viz" yellow hose and for easy identification
  • Designed for extreme depths and cold water
  • "Diver Adjustable" Air flow
  • Lightweight 2nd stage to prevent jaw fatigue and add to overall comfort
  • LIFETIME MANUFACTURER'S PARTS WARRANTY
    NEVER PAY FOR PARTS
UPGRADES:
Sherwood SR1 Regulator Bag Add $39.95

Options: 



Scuba Care Maintenance $19.95

Breakaway Octo Holder $7.95

Divers Tool Master $14.95

  Retail:
$219.95

You Pay:
$189.95

You Save:
$30.00


Mfg Part Number :
416504

Mares Abyss Octo



  • Brand new & completely redesigned
  • Not like most other sites that sell the old discontinued model
  • Free Octo Holder
  • Specially designed mesh grid 2nd stage cover to prevent unwanted free-flow even in the strongest currents
  • Grill design optimizes the flow of water around the second stage diaphragm, minimizing the likelihood of free-flow
  • High performance in all temperature extremes - including Ice diving!
  • VAD (Vortex Assisted Design) by-pass system for effortless, natural breathing under all conditions
  • Bright "Hi-Viz" yellow hose for easy identification
  • Light weight and compact design
  • DFC (Dynamic Flow Control) for improved performance at any depth
  • Oversized purge button is extremely easy to use, even with heavy gloves
  • FULL MANUFACTURER'S WARRANTY



Divers Baseball Cap $6.95

Deluxe Round Protective Regulator Bag $19.95

Scuba Tool Master $14.95

  Retail:
$280.00

You Pay:
$169.95

You Save:
$110.05



360 product view
Mfg Part Number :
08.7020

Oceanic Air XS II

Eligible for Free Standard Shipping on orders over $25

Oceanic Air XS IICustomer reviews

  • Nitrox compatible to 40% (The recreational limits of Nitrox)
  • Replaces loose, hanging octo
  • Dive with one less hose
  • Convenient, fixed location
  • Inflator integrated secondary air source
  • Positioned at the end of the Buoyancy Compensator hose
  • Eliminating hose clutter, because you use the same hose to supply both the power inflator and your alternate air source, also known as safe-2nd or Octo
  • Compatible with Aeris and Oceanic 3/4 inch corrugated hose styles and all other 3/4 inch corrugated hose style BC's
  • Corrugated hose not included
  • LIFETIME MANUFACTURER'S PARTS WARRANTY
    NEVER PAY FOR PARTS

UPGRADES:
Scuba Regulator/Camera Plus Bag Add $19.95

Options: 



Scuba Care Maintenance $19.95

Divers Tool Master $14.95

Deluxe Mesh Backpack $59.95

  $189.95


Mfg Part Number :
2981M

Poseidon Cyklon Metal Octo



  • Cyclon Metal Octopus has the exact same performance as the main second stage ensuring it can be used in the most extreme situations
  • The only only octo built to handle the high intermediate pressures at which this regulator delivers optimum performance and ease of breathing
  • FULL MANUFACTURER'S WARRANTY
UPGRADES:
Scuba Breakaway Octo Holder Add $7.95

Options: 



Deluxe Round Protective Regulator Bag $19.95

Divers Baseball Cap $6.95

Divers Tool Master $14.95

  $388.06


Mfg Part Number :
320-8110

Zeagle Z Octo

Eligible for Free Standard Shipping on orders over $25



UPGRADES:
Scuba Breakaway Octo Holder Add $7.95

Options: 



Deluxe Round Protective Regulator Bag $19.95

Divers Baseball Cap $6.95

Divers Tool Master $14.95

  Retail:
$245.00

You Pay:
$219.95

You Save:
$25.05

XS Scuba Altair Octo RG300 035251

Mfg Part Number :
RG300

XS Scuba Altair Octo

XS Scuba Altair OctoCustomer reviews

UPGRADES:
Scuba Regulator/Camera Plus Bag Add $19.95

Options: 



Scuba Care Maintenance $19.95

Divers Tool Master $14.95

Save A Dive Kit $19.95

  $99.95

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