Efaflu vertical centrifugal pumps are manufactured in Portugal, with a history of more than 70 years in the manufacture of pumps. In its facilities it has an R + D + I department equipped with state-of-the-art tools for the improvement of its equipment and the development of new equipment, in addition to its test bench, it can perform operational tests in its own facilities.
The vertical centrifugal pumps are manufactured according to the ISO2858 standard, they are pumps specifically designed to work vertically, where the pump is submerged in the fluid and the bearing support and the motor on the surface, the set is joined by means of the extension of the shaft that It will be guided by the sleeves located at the junction of the columns. The fluid is driven by a parallel pipe so it never comes in contact with the shaft or the bearing support
These pumps are designed for continuous work in production processes, the materials in contact with the fluid are made of materials to work at pressures up to 25 bar,
This family of pumps can be manufactured in various materials, such as: Cast Iron, Carbon Steel and AISI 316 Stainless Steel and with a closed or semi-open impeller.
Our ISO2858 horizontal centrifugal pumps can pump flows of up to 800 m3 / h and heads of up to 140 m.c.a.