The VacuVin is a vacuum pump and rubber cork combo that will remove the air from an opened bottle of wine and reseal the bottle, preserving the wine. If you serve wine by the glass, youÍll find that the VacuVin is an indispensible tool. 10 x 6 x 4, .25 lb. We try to provide the best products at the lowest everyday prices here at J.E.S. Restaurant Equipment.