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Pumps for civil and industrial wastewater treatment.
Pumps suitable for transfer of chemically aggressive liquids.
Pumps suitable for the pharmaceutical sector.
Pumps suitable for fluid transfer in the food and beverage industry.
Autemi S.r.l.’s piston and diaphragm pumps are specially designed for feeding plate filter presses and transferring viscous and pressure transfer of abrasive fluids.
This series of pumps is ideal for handling fluids with a high percentage of suspended solids from the most common industrial processes.
The sectors in which these pumps are most used are:
-Domestic waste water treatment
-Industrial waste water treatment
-Food industry
-Chemical sector
The construction features of these pumps ensure high reliability and strength, as they are designed for heavy-duty industrial use.
The pumps in the Autemi range are divided into two macro-categories: mechanical and hydraulic pumps.
The pumps of the “Libra” series are mechanically driven pumps with a traditional crank and connecting rod system.
Depending on the range of flow rates we can have different architectures (plunging piston, double acting, single cylinder or double cylinder).
Also in this range we have both the basic piston version and the piston/membrane version for slurries or very abrasive fluids where there is a risk of premature wear of the wetted parts.
The special feature of these versions is that they allow easy maintenance and replacement of components.
The best performing version in terms of flow rates and pressures is the “Dragon” line. In this series of pumps, the movement of the pumping unit no longer takes place using the traditional rod and crank system, but is completely replaced by a hydraulic system.
I know you are asking yourself: why? Well, when it is necessary to reach higher flow rates and pressures, the hydraulic system allows better modulation of all the parameters, even greater reliability and above all the possibility of saving a considerable amount of electrical energy.
In fact, with this system it is possible to intervene electronically to adjust the pumping curve, adapting to the real needs and demands of use.
Once again, the Dragon range includes both single piston and piston/membrane versions for abrasive slurries.
La versione più performante in termini di valori di portate e pressioni raggiungibili è pero rappresentata dalla gamma “Dragon”. In questa serie di pompe, la movimentazione del gruppo pompante non avviene più con il tradizionale sistema biella e manovella, ma è integralmente sostituito con un sistema idraulico.
So che ti stai chiedendo: perché? Beh, il sistema idraulico quando si tratta di spingersi a valori di portate e di pressioni maggiori consente una migliore modulazione di tutti i parametri, una affidabilità ancora più grande e soprattutto la possibilità di risparmiare una notevole quantità di energia elettrica.
Con questo sistema è infatti possibile intervenire elettronicamente per regolare la curva di pompaggio adeguandosi alle reali necessità e richieste di utilizzo.
Anche in questo caso, della gamma Dragon esiste sia la versione a semplice pistone che quella a pistone/membrana per fanghi abrasivi.