Technical Specifications The “4SDM307” code refers to a 4-inch diameter pump, a rated flow of 3 $m^3/h$, and 7 stages (impellers). Feature Specification Power 0.5 HP (0.37 kW) Voltage Single-phase 220V – 240V Max Head (Lift) 49 – 53 Meters Max Flow Rate 3,000 Liters per hour (50 L/min) Diameter 4 Inches (Fits standard 4″ or 5″ casing) Outlet Size 1.25 inches (standard) Materials Stainless Steel Body, Brass/Cast Iron outlet Protection Includes external Control Box with Capacitor
