Improving Hydraulic
Efficiency
Developing
Low Friction
Materials/Coating
Low Frictions on material, 
resulting improvement in efficiency
No friction loss caused within pipes
Improved Coating
Reduce Maintenance cost due to reduce of wearing
Developing New 
type of Impeller
More R & D jobs created
due to desire of developing 
new impeller
Possible, triple Suction, and quadruple 
suction impeller
Reduce cost of previous Impellers
Less burdens to customers
Less Maintenance cost
Less Electric used due to 
higher efficiency gain
Less burdens to customers
Cheaper product produced by 
pump
Less burdens to Consumers
