ALM 20
ALM electric pumps

Use

Use and maintenance manual

The best solution for the suction and transfer of liquids, thanks to the strong self-priming capacity and the ability to run even with discontinuous presence of the liquid in suction. The ALM series, entirely made of AISI 316 stainless steel, is particularly suitable for corrosive and food liquids. Equipped with oversized single-phase asynchronous motors and long-lasting rotary switches, they are designed for heavy applications. For each application, it is necessary to check the suitability and choose appropriate gaskets.

The product are particularly suitable for use:

enology (wine, musts)
food industry (oil, vinegar, brine, fruit juices, beer wort, milk)
chemical industry(corrosive liquids)
brewing process (beer must, beer, washing)
oil industry (olive oil, seed oil)
industry (installation on plant, machinery, machinery, production lines)

Hydraulic specifications

Maximum capacity : 26 lt/min
Maximum head : 18 m
Gasket on the shaft: Mechanical gasket
Maximum priming height : 6 m
Threaded ports: 3/4"
Maximum liquid density 1.1g/cm³ free of hard particles in suspension
Maximum temperature 90°C
Not suitable for aggressive liquids towards pump construction materials and gaskets (see technical specifications)
Not appropriate for the transfer of petrol, solvents and, in general, in environments with risk of explosion and fire
Possibility of reversing the pumping flow
Coupling with impeller locked
Nylon hose fittings for 20 mm diameter pipes included
Possibility of working for short periods with closed pipes
During installation, the pump must be filled with liquid, subsequently this operation is no longer necessary