SCUBA tank refill adapter (Yoke) fills unit from any standard SCUBA tank. One of the best features of Spare Air is that you can simply and easily refill it yourself, allowing you to be in control of your own safety!
- Allows fill from a full 3000 psi standard SCUBA tank.
- Easy to use.
- Easy to travel with.
- Either fill an empty Spare Air or top off air pressure to 3000 psi.