wastewater pump / with electric motor / submersible / impeller
SP 12-18 Sacemi Elettropompe



  • Media:

    for wastewater

  • Operation:

    with electric motor

  • Priming:


  • Type:


  • Domain:

    for machine tools, for the glass industry

  • Other characteristics:

    flange, for industrial applications, for used oil, cast iron

  • Flow:

    Min.: 5 l/min (1.3209 us gal/min)

    Max.: 65 l/min (17.1712 us gal/min)

  • Head:

    5 m (16'04")

  • Power:

    Min.: 0.15 kW (0.2 hp)

    Max.: 1.1 kW (1.5 hp)


SP 12-18

They are suitable for transferring liquids containing impurities up to 3 mm in size.
Their hydraulic components: impeller and feed screw in PBT, pump body in cast iron allow them to be used with water, emulsions and oily substances in general, with a viscosity not exceeding 21 cSt (3° Engel).
The temperature of the liquid must not exceed 70°C.

They are commonly used on:
- machine tools (milling and turning machines)
- glass processing machinery (TRI version)
- surface treatment plants
- filtration systems

They are normally installed on a tank with a capacity which is proportional to their flow rate, about 3-4 cm from the bottom.
It is important to make sure that the maximum liquid level in the tank is always 3-4 cm lower than the support flange.
Should the liquid be particularly dirty, it is advisable to build a compartment tank in order to allow the sludge to deposit before it is sucked by the pump.
For different uses, please consult our Technical Office.

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