[PSUBS-MAILIST] Psubs pins, bumper stickers and scrubbers. Oh my

[swaters@waters-ks.com via Personal_Submersibles]

Brian,The oxygen all comes from the same source. The only difference is in avatiors oxygen and medical oxygen, the bottles are brought to a vacuum before filling. The danger with welding oxygen is there is a slim chance it could have hydrocarbons in it. Besides that, it is the same thing. Thank you,Scott Waters


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-------- Original message --------
From: via Personal_Submersibles <personal_submersibles at psubs.org> 
Date: 12/11/2015  12:26 PM  (GMT-06:00) 
To: personal_submersibles at psubs.org 
Subject: [PSUBS-MAILIST] Psubs pins, bumper stickers and scrubbers. Oh my 


I assume they are not available? Nothing on the site. Limited run in the past?
Also, for those of you with scrubbers, you use welding O2 or aviation? I used welding O2 in the past with my DIY rebreathers. I could probably get a prescription from my cardiologist if need be for medical. 

Thanks,
BrianLake Diver
Sent from Microsoft Surface

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