Installation of tanks - Import export

The magnetic coupling drives for stirring devices are designed to be installed immediately into the tank and provide the necessary stirring of the product. The drive is electrically driven and consists of two half-couplings (driven and driven magnetic half-couplings), bearing assembly and the stirring device itself. Stirring devices (mixers) are of several types: paddle, anchor, propeller, U-type, etc. We develop and supply turn-key solutions for our customers. Magnetic coupling drives for stirring devices are custom-tailored for each specific customer's application in accordance with the sketches provided or according to the parameters specified in the questionnaire form.

Centrifugal pumps have well-known advantages such as uniform pumping without surges, the ability to create high pressures at low pump rate in multi-stage designs, long service life and others. However, operation of centrifugal pumps requires building positive pressure (pressure boosting) upstream of the inlet suction pipe for the following reasons: to fill the pump body with the pumped fluid in order to avoid a "dry start" to prevent cavitation during pump operation. Classic methods for creating pressure boosting before centrifugal pumps can be: installation of a tank from which the fluid is pumped, several meters above the axis of the pump shaft and placing the pump in the draw-off sump; inclusion of an additional vacuum pump into the process, which is capable of building the desired pressure boosting of several metres. HOW IS THE PROBLEM OF CREATING A PRESSURE BOOSTING IN MODERN SELF-PRIMING CENTRIFUGAL PUMPS SOLVED? Villina company offers you Villina self-priming GNGC series