Umarex Notos with Huben valve expelled O ring leak

Hi guys,

My Notos with Huben Cricket/Dream(?) valve managed to expell an O ring at the base of the bottle connector part. I’ve tried to grab the round part with pliers and a leather strip, but the pliers keep slipping.
I then took off the bottle shutoff valve and the fill probe to see if that would in any way lock the part in place but no luck.
So any suggestions or advise on how to get it to loosen Is greatly appreciated!
IMG_7823.jpeg
 
Hi guys,

My Notos with Huben Cricket/Dream(?) valve managed to expell an O ring at the base of the bottle connector part. I’ve tried to grab the round part with pliers and a leather strip, but the pliers keep slipping.
I then took off the bottle shutoff valve and the fill probe to see if that would in any way lock the part in place but no luck.
So any suggestions or advise on how to get it to loosen Is greatly appreciated!
View attachment 527056
Contact Nick at Huben Power
[email protected]

Or possibly message Firewalker here on AGN

-- Matt