Impeller pump FH series

wateroilelectric

THE FH SERIE OF TWO-POLE SUBMERSIBLE ELECTROPUMPS IS WIDELY USED IN HANDCRAFTS AND INDUSTRY TO DISPOSE OF CLEAN OR SLIGHTLY DIRTY WATER OR OTHER LIQUIDS. USES: The FH serie of two-pole submersible electropumps is widely used in handcrafts and industry to dispose of clean or slightly dirty water or other liquids. They are suitable for lifting fluids from tanks or storage traps for rainwater, cellars, for drying underpasses or other uses. It is strictly prohibited to use the electropump for lifting combustible fluids. It is also prohibited to position or to remove the pump by means of the electric cable. Maximum temperature of the pumped fluids: - Continuous duty: 60°C; - Intermittent duty: 90°C. Minimum pumping level: 10 cm. above the pump body. Maximum fluid density: not higher than 1.100 Kg/m3. The electropumps can pump fluids containing solids with a diameter that allows them to pass the impeller (see the technical chart). CONSTRUCTION: The components have been accurately selected in order to achieve maximum reliability and long life even in the hardest applications. The materials of which the electropump is made are: G20 cast iron (motor cover, motor casing, pump body, impeller), stainless steel AISI 420 (motor shaft), stainless steel screws, while the gaskets are made of nitrile rubber (oil-resistant). The bearings are of high quality and need to be greased after a long period of operation. Mechanical seal made of silicon carbide/alumina. The top seal has a lip (oil seal).