Francesca positive displacement pumps are extremely gentle on must/wine and versatile.
Francesca pumps are self-priming and can pump must (without shearing skins and crushing seeds), juice, wine, lees, fill and top-off barrels. They are ideal for wine pump-overs and filtration.
At maximum speed, the rotary pistons operate at 290 rpm and a pressure of less than 3 bars. Francesca pumps can be operated wirelessly, are reversible, and the operator can shut them off.
The soft start/stop feature ensures a gradual, gentle transition. Francesca offers pumps and wine pump overs that operate at maximum speeds of 40, 75, 88, 114, 132, 154, and 264 gallons per minute.
The Diemme progressive cavity screw pump is complete with a stainless steel hopper and infeed auger, food-grade rubber stator, stainless steel rotor, minimum level sensor, automatic start with product presence, and a dry run protection sensor on the stator.
Diemme offers must pumps that operate at a range of 5 – 90 tons/hour.
