Technical Specifications Head : 6 to 28 metres Capacity : 2700 to 450 LPH Power Rating : 0.37 kW (0.50 HP) Voltage Range : 180 to 255 Volts Material of Construction (Standard Supply) Impeller : Bronze Delivery Casing : Cast Iron Motor Body : Aluminium Mounting Casing : Cast Iron Shaft : Carbon Steel (Chrome Plated Brand Warranty 18 months from the Date of Purchase against any Manufacturing Defect. Pan India Service Toll free No.1800 103 4443