The NEW Harvestright Freeze Dryer Oil Filter!

The NEW Harvestright Freeze Dryer Oil Filter!

Harvestright answered our wishes! They were kind enough to send their new oil filter system for me to share with the freeze drying community. This is a big step up from the old Harvey style filter that we have all…

Freeze Dryer Vacuum Pump Comparison (Oil Less, Premier, Standard) -- HARVESTRIGHT

Freeze Dryer Vacuum Pump Comparison (Oil Less, Premier, Standard) — HARVESTRIGHT

Today we are reviewing the freeze dryer vacuum pumps side by side in a head to head comparison. The 3 freeze dryer vacuum pumps we are comparing are the standard oiled pump, the premier oiled pump and the oil less…