You can also buy a low cost 250 PSI low
volt DC pump at: http://www.alcoholinjectionsystems.com/Water-Injection-Pump/c29/index.html This allows you to make small adjustments
with a soft VBT down to several hundred feet. Just push the button and watch
the readout on the scale. Flush with clean fresh water after each dive. Greg From: owner- Wow Greg. Damn good idea! It never
occurred to me to go by weight. That's about as simple, maintenance free, and
leak proof as you can get. Great thinking there! Frank D. |