Can the GT3/CDX-5 be cleaned for O2?

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Divin'Papaw

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Does anyone know if a GT3/CDX-5 (non-DVT) can be cleaned or serviced to be used with 100% O2? Out of the box it is only rated for up to EAN40.
 
ppo2_diver:
Anything can be cleaned for O2 (i.e. removing hydrocarbons). The question is, are the parts/components O2 compatible?

Thanks for clarifying Duane. My question then comes down to ... can the GT3/CDX-5 be used with 100% O2 if cleaned properly? If not, can the O2 incompatible parts be replaced with O2 compatible replacements?
 
No current Oceanic regs are O2 compatible above 40%. I had to buy a non-Oceanic O2 reg for 40% to 100%. As I understand the seal kits are the bug that prevent use above 40%.
 
https://www.shearwater.com/products/peregrine/

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