Hi Dee, we also supply this product, so have some Knowledge about it. You can post some pictures about your freeze dryer and the screen, i may can answer you.
anyone tell me why my pump would be spewing oil out the top its the standard 6cfm eliminator with harvestright freeze dryer… says over 2500 Torr in dry cycle and spews oil…
I can’t explain why but the few I’ve used all did the same, throw a muffler on it and you’ll be much better off with the oil and the noise at least partially on the noise lol