stevensamler
Contributor
It appears the 3000 psi valve works wonders , most likely a 5000 psi burst disc plus the safety factor engineered into everything.Did someone say cave fill? This was an LP95.
Unlikely you’ll find a local shop to overfill around NorCal and honestly I don’t think it’s worth it. For cave diving sure, as there are other inherent risks that you are balancing. IMHO, a HP100 is way more than adequate for basically any rec dive around here.
View attachment 590611