The 4197-SEP Series™ internal gear ethanol extraction pump is the perfect solution for the challenging cold temperatures in the hemp market. It has superior self-priming capabilities and designed for continuous or intermittent duty cycle. This pump can handle flows up to 75 GPM (17 m³/h).
Features & Benefits
- Superior self-priming capabilities
- Low temperature mechanical seal
- Quiet pulsation-free flow
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Ethanol (Cold Ethanol Extraction)
Cold ethanol extraction is a common method for removing oils from plant material. Due to its polarity, ethanol is chilled to subzero temperatures to avoid extracting additional, less desirable water-soluble molecules. Pumps in this application may be used for circulating or transporting solvents at temperatures as low as -100F.
