Smooth surface finish achieved by advanced manufacturing practices resulting friction free flow
inside the pump
Dynamically balanced impellers for long life
Special nitrile rubber bearing bushes for high wear resistance
Built-in NRV with low head loss design
Pumps fitted with cast steel impellers (except RR series)
Bowls cast in CI FG 200 A for better withstanding of sand erosion
Key features: Pump
Key features: Motor
Designed for wide voltage operation
The motor houses water lubricated journal and thrust bearings
The stator winding is water cooled and is made from poly-wrapped copper wire
Oil seal and sand guard is provided to prevent sand entry.
High grade carbon thrust bearing enables reliable operation
Winding overhang protector provided to ensure coil life
Motor is filled with a mixture of pure clean water mixed with anti-corrosive liquid for improved
motor life
LTB-4 bush for longer life for motors up to 17.5 HP
Carbon bushes for longer life for motors rated above 17.5 HP
Motors fitted with copper rotor (except RR series)
Equipped with rubber diaphragm to compensate thermal expansion of water
Easily re-windable squirrel cage motor
High quality seal rings and sand guard to protect motor from sand entry
OMBW004A 8 2020.01