Minitratto Dosing System

Protek’s Minitratto Dosing System has been specifically designed to control the metering of fluids injected at low pressure such as solvents, oils, paints and glues.

This system is manufactured with a power unit, fluid tank, exhalation valve and the driving pedal. The power unit combines perfectly with all PREO delivery systems thanks to a high performance micro-processor, enabling control of the delivery unit so as to obtain a high-definition spraying surface.

The device is also equipped with an air pressure regulator to ensure high transfer efficiency. Display and the pressure gauge clearly show time and pressure quantities respectively by making it easier for the operator to use Minitratto.

Minitratto is supplied with a universal coupling connection that can combine with several types of nozzles supplied by PREO making this flexible device suitable for any kind of application. The tank function is important to ensure continuous deposits, while the fluid container is made of aluminium and is provided with a relief valve for operation safety.

It has a capacity of two litres and contains a small bucket where the fluid is poured so as to simplify maintenance. The exhalation valve with pneumatic working and adjustable pin has been specially manufactured for the application of very precise deposits such as fractions of micro-litres.