Oil-Air Separation
Captures oil mist from pump exhaust air before it escapes, keeping your workspace clean and oil where it belongs.
Premier Pump Compatible
Designed as a direct-fit replacement for the Premier Oil Pump in Harvest Right Freeze Dryers — no modifications needed.
Tool-Free Twist-Off Design
Removes and reattaches by hand in seconds, making routine cleaning fast and hassle-free between freeze-drying runs.
Easy Hot-Water Cleaning
Clean with hot water, allow to dry completely, and reinstall — no solvents or special tools required to restore full function.
Extends Pump Life
By preventing oil loss through misting, the demister helps maintain pump efficiency and supports the long-term performance of your freeze dryer.