Sacemi coolant pumps
Sacemi coolant pumps are suitable for transferring liquids containing impurities up to 3 mm in size.
Their hydraulic components: impeller and feed screw in nylon, pump body in aluminium 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 normally installed on a tank with a capacity which is proportional to their flow rate, about 4-5 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.