Neptune 2 and nitrox.

[riverratsam]

Can you use nitrox with the O.R. Neptune 2.(less than 40%)

 

[Ocean REEF]

If you follow OSHA's 40% rule then yes, you can dive any piece of equipment without modification up to 40% O2. It is suggested, however, to use a Viton kit and some Christo-lube O2 clean grease.

 

[riverratsam]

Thank you for the answer. I have 3 of your masks and I love them. I have 2 aga masks I am about to put on ebay.
Thanks again, Sam

 

[TRIBOLUBE71]

If you follow OSHA's 40% rule then yes, you can dive any piece of equipment without modification up to 40% O2. It is suggested, however, to use a Viton kit and some Christo-lube O2 clean grease.

I agree with the suggested Viton o-rings and an oxygen compatible grease.

I would like to respectfully submit our Tribolube 71 O2 grease. Tribolube 71 is for static and dynamic applications, and approved for use in 100% liquid or gaseous oxygen environments. Please contact me if you have any questions.