The positive displacement pumps are particularly suited to the pump low, medium and high viscosity.
Key factor is that the liquid is moved without the minimal pulsation, with a continuous flow, all this to advantage of the pump and the whole plant, they do not endure deleterious vibrations.
Positive displacement pumps have a low speed of the rotor that allows a longer life of pump itself.
Another feature, the pumps Series " E" have an easy access: inspections and maintenance can be carried without removal of piping, motor and pump.

Polyurethane and plastic industry, cosmetic, detergents, varnishes, resins, glue, enamels; chemicals, oil and lubrication, products used in paper industry, etc.