For use with the 20 gallon WineEasy Fermenter. You will need ONE piston for each different size fermentor you have in your winery. If you have multiple fermentors of ONE size you only need ONE piston.
Due to Extended Supplier delays on certain products. Please allow 2-6 weeks for delivery, as this product ships directly from the manufacturer. BLICHMANN ENGINEERING & ANVIL BREWING ARE EXPERIENCING EXTENDED SUPPLIER DELAYS ON CERTAIN PRODUCTS. Express shipping options not available.