Centrifugalpumps withsingle impeller are able to offer high flow rates,provide smooth,nonpulsating delivery, and regulate the flow rate over a wide rangewithout damaging the pump. For the correct functioning of the pump, use clean water, ornon-aggressive liquids charged with small solidimpurities. To be used in flow irrigation system in gardening, agriculture andindustrial fittings. PUMP Pump Body: Cast Iron Impeller: Brass / Stainless steel Mechanical Seal: Carbon / Ceramic / Stainless Steel MOTOR Single Phase Heavy Duty Continuous Work Motor Housing: Aluminum Shaft: Carbon Steel / Stainless Steel Insulation: Class B / Class F Protection: IP44 / IP54 Cooling: External Ventilation OPERATINGCONDITIONS Liquid temperature up to60℃ Ambient temperature up to 40℃ Total suction lift up to 9m Continuous duty 220v/50Hz, 230v/50Hz,110v/60Hz & 115v/60Hz models are available onrequest. Type Power Max.Flow L/min Max.Head m Max.Suct m Inlet/Outlet Diameter Packaging Dimension mm G.W.Kg KW HP JCM-22 0.37 0.5 80 22 9 1"/1" 310*170*230 8.8 JCM-42 0.55 0.75 95 25 9 1"/1" 340*210*260 12 JCM-50 0.75 1 110 32 9 1"/1" 340*210*260 13.6