Positive Displacement Pump
MIXSYS- PISTON PUMPS
Typically, p.d. piston
pumps are used in the heat treatment systems for very dense products, such
as fruits and tomatoes. The constant flow of the pump is indicated in m/sec.
A typical application for this category of equipment is the treatment of fruit or tomato purée. These products go through a sterilization/pasteurization piping before getting to the p.d. pump. The viscosity of the product treated can vary. Other typical uses relate the canning sector, especially for fruit concentrates, and powdered products such as eggs and powdered milk.
The constructions criteria used for manufacturing the p.d. pumps are the same as those used for homogenizers, therefore assuring high quality standards compliance. There is a large variety of models depending on flow, pressure, viscosity, system back pressure and abrasivity. Each model must be specifically evaluated and customized depending on the customers’ requirements.