O-rings info needed

[ScubaJorgen]

Does anybody know where to find information about o-rings, o-ring materials, differences, etc.

I use to maintain my Apex regulator. Spare revision kits are extremely expensive (30-50 euro), whereas regular o-rings cost a couple of dimes. I wonder what the difference is.... I assume some people are getting very rich.

 

[redacted]

Good reference: www.airspeedpress.com

 

[ScubaJorgen]

Good reference: www.airspeedpress.com

Thanks AWAP, looks like a number of good books... Indeed, I've bought a number of maintenance books via internet which turned out to be 'how-to-rinse-your-regulator' handbooks, to my great disappointment. Serious books (you know, the ones with a disclaimer) seem hard to find. This looks like it.

 

[diversteve]

There's some useful info here:

http://www.allorings.com/