Centrifugal submersible electric pump for polluted water, model Dwarf
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- In detail
Electric centrifugal submersible for contaminated GNOM water type, intended for industrial and domestic use for pumping contaminated than domestic (faecal) and industrial waste water, with a temperature of 273 K ( 0 C) to 308 K (35 0 C) with a pH value in The pH range of 5-10, density about 1100 kg / m 3 , at a solids content of mechanical impurities up to 10% by weight of solid particles with a density Neboli to 2500 kg / m 3 and a maximum size up to 5mm inclusive.
The pump is designed for mains voltage of 220 V AC or 380 V AC power frequency 50 Hz in a state of complete immersion. The pump's maximum immersion depth of 7 m, rotor speed 3000 rev / min. The pump is a portable device and is designed to work without supervision. Operation without immersion pump unacceptable.
Main characteristics of the pump are shown in the table.
|A type||Mains voltage, V||Power,
m 3 / h