Welcome to the DeeperBlue.com Forums, the largest online community dedicated to Freediving, Scuba Diving and Spearfishing. To gain full access to the DeeperBlue.com Forums you must register for a free account. As a registered member you will be able to:
You can gain access to all this absolutely free when you register for an account, so sign up today!
I recon it is about time you pumped it up a bit anyway col, go for 20 atm this time.
Same here. I have a 30 year old technisub air gun which I don't think I have ever even pumped and probably in the early days never rinsed out!!
I used it recently on a night dive no problem.
Andy
One of my air guns looses pressure every year but I have one that is 20 years old & it is still pressurised. I own a pressure gauge that screws into the air guns filling valve, this device allows you to pump up the gun & read the pressure at the same time.
Obviously these guns are not designed to loose pressure but in the real world it would seem that some do!
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?