Submesible motors, wet

 
Design Submersible motor Performance range
HMC 6" 4 - 45 kW
KMC 8" 37- 92 kW
NMC 10" 92 - 150 kW
PMC 12" 185 -300 kW
RP 14"

280 - 400 kW

 
6" and 8" motor connection (with motor shaft) according to NEMA standard. 10"–14" motor with shaft for keyed connection.
 
Waterproof cable connection.
Shaft sealing by double radial shaft seals, optional design with mechanical seal. Additional sand pro-tection on the shaft.
 
Radial bearing, water-lubricated slide bearing.
 
Motor entirely filled with water.
 
Winding specially isolated and renewable.
 
Thrust pad bearing design to take the axial forces of the pump rotor.
 
Rubber diaphragm to balance volume variations of the motor liquid.

Starting direct or star-delta, softstarter. Speed control via frequency inverters is possible.