Etanorm V

– Improved efficiency and NPSHreq by experimentally verified hydraulic design of impellers (vanes)
– Operating costs reduced by trimming the nominal impeller diameter to match the specified duty point
– Cover plate serves as tank cover and for mounting the pump.
– Robust deep groove ball bearings greased for life
– Vertical design with small footprint
– Design D:
– Variable immersion depth up to 535 mm
– Ingress of fluid handled into the deep groove ball bearing prevented by V-ring and/or lip seal
– No need for additional bearing in the fluid handled thanks to cantilever design
– Design W:
– Variable immersion depth up to 2000 mm
– Wear-resistant, product-lubricated SiC/SiC plain bearing
– Resistant to short flooding of the cover plate thanks to design without rolling element bearing above the cover plate

Vertical shaft submersible pump

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Etanorm V (1228.021_EN)