KZNR Series

  • SEVERE abrasion-resistant solids-handling pump
  • Hardened ductile iron volute – 2x abrasion resistance
  • Semi-open impeller handles high concentration of abrasive solids
  • Abrasion-resistant, solids handling pump for severely abrasive applications
  • Hardened ductile iron volute to 71 Rockwell C
  • Hardened ductile iron volute with 300 Brinell hardness for twice the abrasion resistance of standard ductile iron.
  • Class 30 ductile iron
  • Heavy duty high-chrome agitator (28%) for sand/sludge/slurry applications
  • Chrome iron semi-open impeller handles high concentration of abrasive solids
  • Chrome iron wear plate
  • Double silicon carbide mechanical seals in a separate oil-filled seal chamber
  • NPT discharge
  • Hardened ductile top discharge motor housing
  • Heavy duty ball bearings
  • Motor cooled by pumped liquids
  • Seal Minder® moisture detection system (optional)
  • Heavy duty lifting rings for easy transport
  • Class H motor insulation
  • 4 pole motor
  • 3-phase voltages
  • 5HP – 30HP
ModelDatasheet & CurvesMotor RatingVoltagePhase FrequencyFull Load AmpsDischargeWeightMax HeadMax FlowMax Solids
KZN37R Download IFS-BJM-KZN37R-datasheet.pdf 5hp208/230/460/5753ph-60Hz18.7/17/8.5/6.83" NPT-M (4" NPT-M optional)375 lbs42.6'475 GPM0.875"
KZN55CHR Download IFS-BJM-KZN55CHR-datasheet.pdf 7.5hp230/460/5753ph-60Hz7.53" NPT-M (4" NPT-M optional)425 lbs69'449 GPM1"
KZN55R Download IFS-BJM-KZN55R-datasheet.pdf 7.5hp230/460/5753ph-60Hz7.53" NPT-M (4" NPT-M optional)390 lbs57'594 GPM1"
KZN75R Download IFS-BJM-KZN75R-datasheet.pdf 10hp460/5753ph-60Hz103" NPT-M (4" NPT-M optional)402 lbs61'655 GPM1"
KZN110HR Download IFS-BJM-KZN110HR-datasheet.pdf 15hp460/5753ph-60Hz154" NPT-M672 lbs87'819 GPM1.375"
KZN110R Download IFS-BJM-KZN110HR-datasheet.pdf 15hp460/5753ph-60Hz156" NPT-M685 lbs72.8'977 GPM1.375"
KZN150LR Download IFS-BJM-KZN150LR-datasheet.pdf 20HP460/5753ph-60Hz206" NPT-M685 lbs70.5'1611 GPM1.5"
KZN150R Download IFS-BJM-KZN150R-datasheet.pdf 20HP460/5753ph-60Hz206" NPT-M685 lbs101'1136 GPM1.5"
KZN220LR Download IFS-BJM-KZN220LR-datasheet.pdf 30hp460/5753ph-60Hz306" NPT-M (8" FLANGE optional)1285 lbs77'1690 GPM1.5"
KZN220R Download IFS-BJM-KZN220R-datasheet.pdf 30hp460/5753ph-60Hz306" NPT-M (8" FLANGE optional)1290 lbs105'1268 GPM1.5"