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Flotec FP422 Cast Iron Convertible Jet Pump 3/4 Horsepower

Item #21158
Cast iron convertible jet pumps can be used in shallow well or deep well applications (4" diameter or larger) and are pre-set for 30-50 PSI operation. This model does not include the deep well injector kit.
Product Overview

Flotec FP422 Cast Iron Convertible Jet Pump 3/4 Horsepower Without the Deep Well Injector Kit


  • Can be used for deep or shallow well
  • Maximum capacity: 11.9 GPM (shallow well)
  • Flow at 10' lift and 40 psi is 10.8 GPM (shallow well)
  • Maximum lift: 25' with a shallow well and 100' with a deep well setup
  • Maximum pressure: 60 psi with a shallow well setup and 54 psi with a deep well setup
  • Pressure switch settings: 30 psi on and 50 psi off
  • Suction pipe size 1 1/4" NPT
  • Discharge pipe size 1" NPT
  • AMP draw (full load): 6.1 amps on 230 volts and 12.2 amps on 115 volts
  • Voltage: 230 volts or 115 volts 60 HZ
  • Recommended breaker: 15 amp for 230-volt and 20 amp for 115-volt
  • Maximum water temperature: 140 degrees Fahrenheit (60° C)
  • Superior performance at depths to water of 100' or less
  • Rugged, heavy-duty pump housing
  • Ready to install 230-volt motor-- see manual for the 115-volt conversion
  • Pressure switch pre-wired with 30-50 psi pressure setting
  • Owner's manual
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