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The Sta-Rite J/JB series centrifugal pumps are built for water systems and sprinkling applications in home, farm and industrial settings. Built with heavy duty cast iron, J/JB series pumps are available in both high or medium head configurations, with either a Noryl or silicon bronze bronze impeller. Features: Close-grained cast iron body and seal plate Steel 12 gauge base 416 stainless steel shaft Carbon/ceramic, Buna-N mechanical seal High head and medium head models, with heavy-duty motors, easy service design and four position discharge Drain Port provided for easy winterizing All models include replaceable wear ring and feature back pull-out design for easy serviceability STA-RITE J/JB SERIES LAWN AND IRRIGATION PUMPS Model Comparison Chart Model Suction Discharge HP Voltage Phase Max. GPM Max. Head Impeller JMC-56L 1-1/4" NPT 1" NPT 1/2 115/230 1 48 52' Noryl JMB-56L 1-1/4" NPT 1" NPT 1/3 115 1 37 52' Noryl JHB-61HL 1-1/4" NPT 1" NPT 1/3 115 1 32 85' Noryl JHC-61HL 1-1/4" NPT 1" NPT 1/2 115/230 1 40 85' Noryl JMD-57L 1-1/4" NPT 1" NPT 3/4 115/230 1 58 69' Noryl JME-58L 1-1/4" NPT 1-1/2" NPT 1 115/230 1 68 85' Noryl JBMB-56S 1-1/4" NPT 1" NPT 1/3 115 1 37 52' Silicon Bronze JHC3-61H 1-1/4" NPT 1" NPT 1/2 208-230/460 3 40 85' Noryl JMC3-56 1-1/4" NPT 1" NPT 1/2 208-230/460 3 48 52' Noryl JBHC-61S 1-1/4" NPT 1" NPT 1/2 115/230 1 40 85' Silicon Bronze JHD-62HL 1-1/4" NPT 1" NPT 3/4 115/230 1 47 100' Noryl JBHB-61S 1-1/4" NPT 1" NPT 1/3 115 1 32 85' Silicon Bronze JME3-58 1-1/4" NPT 1-1/2" NPT 1 208-230/460 3 68 85' Noryl JBMC-56S 1-1/4" NPT 1" NPT 1/2 115/230 1 48 52' Silicon Bronze JMF-40L 1-1/4" NPT 1-1/2" NPT 1/2 115/230 1 98 98' Noryl JHE-63HL 1-1/4" NPT 1" NPT 1 115/230 1 62 115' Noryl JMD3-57 1-1/4" NPT 1" NPT 3/4 208-230/460 3 58 69' Noryl JHD3-62H 1-1/4" NPT 1" NPT 3/4 208-230/460 3 47 100' Noryl JBHD-62S 1-1/4" NPT 1" NPT 3/4 115/230 1 47 100' Silicon Bronze JBMD-57S 1-1/4" NPT 1" NPT 3/4 115/230 1 58 69' Silicon Bronze JHF-51HL 1-1/4" NPT 1" NPT 1/2 115/230 1 72 118' Noryl JBHC3-61S 1-1/4" NPT 1" NPT 1/2 208-230/460 3 40 85' Silicon Bronze JBMC3-56S 1-1/4" NPT 1" NPT 1/2 208-230/460 3 48 52' Silicon Bronze JHE3-63H 1-1/4" NPT 1" NPT 1 208-230/460 3 62 115' Noryl JMF3-40 1-1/2" NPT 1-1/4" NPT 1-1/2 208-230/460 3 98 98' Noryl JBHE-63S 1-1/4" NPT 1" NPT 1 115/230 1 62 115' Silicon Bronze JBME3-58S 1-1/2" NPT 1-1/4" NPT 1 208-230/460 3 68 85' Silicon Bronze JBHD3-62S 1-1/4" NPT 1" NPT 3/4 208-230/460 3 47 100' Silicon Bronze JBMD3-57S 1-1/4" NPT 1" NPT 3/4 208-230/460 3 58 69' Silicon Bronze JBME-58S 1-1/4" NPT 1" NPT 1 115/230 1 68 85' Silicon Bronze JBHE3-63S 1-1/4" NPT 1" NPT 1 208-230/460 3 62 115' Silicon Bronze JHF3-51H 1-1/4" NPT 1" NPT 1/2 208-230/460 3 72 118' Noryl JBMF-40S 1-1/2" NPT 1-1/4" NPT 1-1/2 208-230/460 1 98 98' Silicon Bronze JMG-41L 1-1/2" NPT 1-1/4" NPT 2 230 1 110 103' Noryl JBMF3-40S 1-1/2" NPT 1-1/4" NPT 1-1/2 208-230/460 3 98 98' Silicon Bronze JBHF-51S 1-1/2" NPT 1" NPT 1/2 115/230 1 72 118' Silicon Bronze JBHF3-51S 1-1/4" NPT 1" NPT 1-1/2 208-230/460 3 72 118' Silicon Bronze JHG-52HL 1-1/2" NPT 1-1/4" NPT 2 230 1 84 131' Noryl JMG3-41 1-1/2" NPT 1-1/4" NPT 2 208-230/460 3 110 103' Noryl JBMG-41S 1-1/2" NPT 1-1/4" NPT 2 230 1 110 103' Silicon Bronze JBMG3-41S 1-1/2" NPT 1-1/4" NPT 2 208-230/460 3 110 103' Silicon Bronze JBHG-52S 1-1/2" NPT 1-1/4" NPT 2 230 1 84 131' Silicon Bronze JHG3-52H 1-1/2" NPT 1-1/4" NPT 2 208-230/460 3 84 131' Noryl JHHG-53HL 2" NPT 1-1/2" NPT 2-1/2 230 1 93 142' Noryl JBHG3-52S 1-1/2" NPT 1-1/4" NPT 2 208-230/460 3 84 131' Silicon Bronze JBMMG-59S 2" NPT 1-1/2" NPT 2-1/2 230 1 140 110' Silicon Bronze JBHHG-53S 2" NPT 1-1/2" NPT 2-1/2 230 1 93 142' Silicon Bronze JHHG3-53H 2" NPT 1-1/2" NPT 2-1/2 208-230/460 3 93 142' Noryl JBMMG3-59S 2" NPT 1-1/2" NPT 2-1/2 208-230/460 3 140 110' Silicon Bronze JBHHG3-53S 2" NPT 1-1/2" NPT 2-1/2 208-230/460 3 93 142' Silicon Bronze PUMP PERFORMANCE DIMENSIONAL DATA J SERIES REPAIR PARTS JB SERIES REPAIR PARTS TROUBLESHOOTING MANUAL Sta-Rite J/JB Series Owner's Manual SPECIFICATIONS Sta-Rite J/JB Series Specifications Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.