Electric submersible pump:
Description of the main components of
Submersible electric pumps
-Suction support and delivery door:in
 Cast iron, (can be supplied in stainless steel on request)
-Shaft(431) coupling(329) pipe(304): in stainlenss steel
-Check valve:in plastic
-Impeller:in high intensity plastic–PC, POM
-Diffuser:in high intensity plastic-PC,
 POM with in inserts of stainless steel in the middle.
-Bearing:wear resistant rubber
-Bolt and nut:in stainless steel
-BU shing:in stainless steel covered with ceramic
-Motor:Stardard of R150type For the electric  technical characteristics, please see the  catalogue of submersible motor
-The flanging to the motor is according with the Stardars of NEMAI-18-388