recently I got my hand on a Olympos HP101, and I wish to switch out the needle packing o ring to PFTE since I use quite a lot of lacquer paint. with all the research I did I still can't get a clear answer. So I decide to register an account to ask here: Can someone point me to the right direction of which and what kind of teflon o ring that will fit in to the HP 101 ??? And so where I can get them?
If you need just solvent proof teflon packing for your work, you can buy any needle packings that are sold these days for Iwata HP-A, B, SB. No matter if they're for old models or new Plus series. The packings are identical.