Domestic S.S. Openwell MATERIAL OF CONSTRUCTION, Shaft : S.S. 420 / S.S. 410, Motor Body : Stainless Steel, Impeller : Glass Filled Engineering Polymer / Graded Casting, Casting Parts : Graded Casting, Thrust Bearing : Carbon With Stainless Steel TECHNICAL DETAILS: Head Rrange : Up To 40 mtrs, Discharge Range : Up To 1400 lpm, Delivery : 25 X 25 / 32 X 25 / 50 X 38 / 65 X 65 / 80 X 80 Power Rating : 0.5 H.P. TO 5 H.P. Voltage Range : 180 V To 250 V (1-Phase) 350 V To 440 V (3-Phase) SALIENT FEATURES: Easy To Install, Highly Efficient Motor & Pump, Law Power Consumption, Specially Design For Wide Voltage Range, Corrosion Resistance Stainless Steel Motor & Pump Body, Use Graded Varnish To Reduce Corrosion In Stator, Rotors Are Dynamically Balanced With More Than 2850 rpm To Reduce Vibration, Long Life And Negligible Maintenance Due To High Precision Work, Rotor Are Painted With Special Epoxy Paint For Prevent Corrosion Effect For Long Time, Noiseless & vibration free motors, All Parts Machined On CNC Machine Only