Thank you for visiting our ebay store! Vinturi Red Wine Filters Filter Screens Made for use with the Vinturi Wine Aerator, the screens filter wine and eliminate the sediment in wine. Available as a 5 pack of filters. Features – Made for use with the the Vinturi Essential Wine Aerator. – Fine screen wine filter – Eliminates sediment in wine Enjoy your wine from the very first sip! Vinturi was the first venturi-driven, handheld wine aerator. Vinturis patented technology is designed to infuse the perfect amount of oxygen to interact with wine as it is poured through the chamber. We tested different contact times and geometries to arrive at mixing the proper amount of air for the right amount of time. As the wine increases velocity, oxygen is drawn in through air intake channels. Vinturi V3000 Red Wine Aerator Filter Screens, 5-Pack, Black Discontinued