Helicoidal Pumps have a screw-shaped impeller to create a more gentle transfer of wine while eliminating clogging. Inoxpa created the Helicoidal RV pump for wineries to improve the pump-over process where high capacity and minimum destruction is required. The design of the pump contributes to a better extraction of tannin, coloring matter of wine and reduced lees formation — all resulting in a high quality wine.

Picture Courtesy of Inoxpa: “Helicoidal Impeller Pump RV”