CENTRIFUGAL DOUBLE IMPELLERCB 1.10-2.20KW NORMALIZED CLOSE COUPLED N 3.00-22KW SELF-PRIMING JET NPM / NP 0.45-1.10KW PERIPHERAL PM / P 0.37-0.75KW CLOSE COUPLED SAM / SA 0.55-0.75KW CLOSE COUPLED SAM / SA 1.10-4.00KW SINGLE IMPELLER SC 1.10-2.20KW SINGLE IMPELLER STM / ST 0.37-4.00KW TWIN IMPELLER STDM / STD 0.55-5.50KW