How to build a 2 L Bottle Air Tank Array

This is a lightweight and easy way of storing compressed air or use instead of canned air. It s easy with nine 2L pop bottles joined. Assembly is simple using 2L bottles and rubber valve inserts from a tubeless tire. No special fittings needed. Just use adhesive to stack the bottles together. Then use hose to connect the 2L bottles together. Great for hobbyists and I. T. techs for dust removal and debris blow off from projects and whatever else your mind can dream of. Perfect canned air alternative. Is refi