High grade & close grained cast iron has a very smooth surface finish and coated with corrosion resistance primer.Class A and class B insulation used above 3 H.P. and upto 3 H.P. models respectively.All components are dynamically balanced and machined by CNC machines.Total 40 models available able to run in wide voltage variation.SKF Ball bearing are used for long lasting life and better efficiencyEach pumpset is tested as per IS standard before dispatchAll pump set are available with thermal overload protector (TOP)Improved design to ensure better efficiency and low noise