proto57's latest activity
- proto57 reacted to marflow 777's post in the thread N/A Umarex 2x Co2 adapter: Seal issues, questions, solutions? with
Like. so i just read this and it may help in the future For o-rings used with CO2, **polyurethane and fluoroelastomers (like Viton) are good... - proto57 reacted to marflow 777's post in the thread N/A Umarex 2x Co2 adapter: Seal issues, questions, solutions? with Like. the chasing of Orings is something that most of have to do at some point and some are easy to find, end of story but as you have found...
- proto57 replied to the thread N/A Umarex 2x Co2 adapter: Seal issues, questions, solutions?.Through some trial and error, I was able to finally figure out which size O-rings would work to seal the Umarex 2x CO2 adapter. I bought...
- proto57 reacted to marflow 777's post in the thread N/A Umarex 2x Co2 adapter: Seal issues, questions, solutions? with Like. there used to be a The 850 forum it was all about the Hammerli 850 which i have 2 they made me a believer that any Oring that is touch...
- proto57 replied to the thread N/A Umarex 2x Co2 adapter: Seal issues, questions, solutions?.Thanks much, all good points. Interesting stuff. It would be great if all designers always considered these things, but what are you...
- proto57 replied to the thread N/A Umarex 2x Co2 adapter: Seal issues, questions, solutions?.Good point... I'll call or write them and ask for a parts diagram. Meanwhile hopefully someone recognizes the original seal... I did a...
- proto57 posted the thread N/A Umarex 2x Co2 adapter: Seal issues, questions, solutions? in Traditional Airguns.I have the Umarex 2 Co2 cartridge adapter, which is used to replace the single 88 gram Co2 tank in various air guns. It fits many makes...
