If you are local to Houston, I have a extra Liquidator with almost all the fittings that is free to a good home!
Here is the rub though, it has a pinhole leak in it, the MFG sent me a new unit and told me I can discard this one. I am betting a heated flat head screw driver will seal the leak and you will have a working Liquidator.
I will not ship or deliver, gotta be picked up on the Northwest side of Houston.
If interested let me know, first come first served...