Home  >  Scuba  >  Tanks & Weights  >  Spare Air
​

​SPARE AIR

​Spare Air - The life-saving mini SCUBA tank.
​A skydiver wears a reserve parachute, a SCUBA diver should have a reserve breathing system.
For 40 years we’ve supplied divers with the smallest, most-compact redundant system available for out-of-air-emergencies.
The patented SPARE AIR should be a standard piece of SCUBA diving equipment for the safety minded diver.
​In an out-of-air-emergency, why would you trust your life to anything else?

​

SPARE AIR 300PK​​
​The preferred choice of Recreational Divers

FL 649.-

• 3 cubic feet of air.
• Tank finish in durable Anodized Black.
• Easily refills from your own SCUBA tank with included refill adapter (patented).
• Easily attaches to your BC with included holster and safety leash.
• Small, hands-free, nearly neutrally buoyant.
• Breathe on demand regulator - No complicated instructions.
• Completely redundant back-up miniature SCUBA system.
• Faster than buddy breathing and easier than an octopus.

Specifications:

• Cylinder Capacity:   3 cu ft / 85 liters
  
• Water Capacity:   30 cu in / .5 liters
  
• Service Pressure:   3000 psi / 207 bar
  
• Length:   13.4" / 34 cm
  
• Diameter:   2.25" / 5.7 cm
  
• Weight:   2.2 lb. / 1 kg
  
• Cylinder Material:   Aluminum - Black Anodized
  
• Regulator Type:   Balanced Single Stage
  
• Surface Breaths*:   57
  
• Manufactured:   Made in USA
  

​ *Based on 1.5 liters per breath

SPARE AIR 600PK​​
​NEW! - The largest capacity model

FL 829.-
​​out of stock

• 6 cubic feet of air.
• Tank finish in durable Anodized Black.
• Package includes Spare Air, Holster, Safety Leash and Refill Adapter.
• Provides twice the amount of air over the standard 3 cu. ft. Spare Air.
• Refill your Spare Air in seconds from any full SCUBA tank.
• Weighing under 4 lbs. - the lightest 6 cu. ft. system on the market.
• Priced competitively compared to similar systems.

Specifications:

• Part Number:   600PK
• Cylinder Capacity:   6 cu ft / 170 liters
• Water Capacity:   53 cu in / 1 liter
• Service Pressure:   3000 psi / 207 bar
• Length:   13.5" / 34 cm
• Diameter:   3.2" / 8.2 cm
• Weight:   3.7 lb. / 1.7 kg
• Cylinder Material:   Aluminum - Black Anodized
• Regulator Type:   Balanced Single Stage
• Surface Breaths*:   114
• Manufactured:   Made in USA
  

​ *Based on 1.5 liters per breath

DIAL GAUGE PRESSURE INDICATOR
​NEW! - Updated dial gauge design
​Upgrade your Spare Air to the high-end dial gauge which shows pressure in both PSI & BAR.

FL 129.-
​

Back to Tanks & Weights