4inch 6inch Submersible pump,electric ac motor ,Stainless steel impeller

Detailed Product Description

The rotor takes the squirrel-cage type. The tank is molded with high quality aluminum
ingot or circumferentially welded with copper stripe and copper ends, so that
it is hard to distort or fracture and has good conductibility and high efficiency.
The sheet steel has gone through chemical treatments and won't rot.

In addition, footstep bearing is adopted that larger axial load can be borne and
special maintenance is unnecessary. The motor inside is lubricated and cooled with
water or oil.  

 The SP series parameter

 Power:0.5hp-40hp

Flow:2.7m3/H-66M3/H

Head:14m-400m

Voltage:single phase 220v-240v

               three phase   380v-415v

frequency:50HZ,60HZ