Hydrophilic membrane filters designed for retention of spoilage microorganisms in the final filtration wine. The cartridge is constructed from one layer of 0.45 micron polyethersulfone (PES) membrane in a laid-over pleat configuration.
Removal rating of 0.45um
Christmas Trading Hours
Grapeworks NZ will be closed from Wednesday 18th Dec and re-open on Monday 6th Jan 2025.
We wish everyone Merry Christmas and a prosperous New Year.