I have to convert a Taylor Freeze ice cream machine from r-12,any suggestions.I have been told to use mp-66
Should be fine. You don't have to change oil on close coupled systems either. Pull a good vacuum, and I would change the drier.
We have our MP-66 parked in the shop. Have been using R-420 for two plus yeas on all R-12 change overs. Works well in ice cream / shake machines.
(R-420 used to be RB-276.)
What is snow? Is it that white stuff in a freezer?
r-409a i used to work for taylor and thats what they use it works fine.if you need any other help,just ask