CENTRIFUGAL PUMP CONSTRUCTION: SUBMERSIBLE; NUMBER OF STAGES: 1; FLOW RATE: Q=90.00 M3/H; MANOMETRIC HEAD: 20.00 M; PUMP ROTATION: 1170 RPM; CONNECTION/STANDARD: FLANGED; SUCTION DIAMETER: 500.00 MM; DISCHARGE DIAMETER: 100.00 MM; IMPELLER TYPE: CLOSED; FLUID: WATER WITH SCALE; TEMPERATURE: 40 DEGREES CELSIUS; COMPOSED OF: ELECTRIC MOTOR; VOLTAGE: 440 VAC; CURRENT: 28 A; POWER: 20.39 HP; INSULATION CLASS: B; MANUFACTURER / REFERENCE TOYO DENKI: C-9530 (REV.ZERO) (COMPLETE WITH ALL ITEMS) TOYO DENKI: DPF-20 COMPLEMENTARY INFORMATION ATTACH MANUFACTURER IDENTIFICATION PLATE WITH THE MAIN TECHNICAL CHARACTERISTICS. SEND OPERATION MANUAL AND WARRANTY CERTIFICATE