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Pentair Berkeley FN Series Cast Iron Shallow Well Jet Pumps

The FN Series provides strong performance with good pressure for wells to 25' deep. Self-priming after the priming chamber has been filled with water.

  • Close-Grained Cast Iron body and base are specially treated for corrosion resistance. Drain port provided for easy winterizing.
  • Built-In Jet made of high strength polycarbonate nozzle and venturi for maximum resistance to corrosion and abrasion. Clean-out plug provided for ease of service.
  • Noryl® Impeller is precision molded for perfect balance, ultra-smooth for highest performance and efficiency.
  • Precision Molded Diffuser allows faster priming, handles more air with multi-port, precision-molded reinforced polypropylene.
  • Carbon-Ceramic Mechanical Shaft Seal is precision lapped and highly polished. Internal design guarantees continuous water lubrication.
  • Superior Insulation on motor windings protects against excessive moisture and contamination and assures prolonged motor life.
  • Dynamically Balanced Die-Cast Rotor for uniform performance and greater efficiency.
  • Heavy-Duty Ball Bearings are sealed and permanently lubricated to ensure extended life and smooth quiet operation.
  • Stainless Steel Pump and Motor Shaft provide maximum corrosion resistance. One-piece threaded shaft for positive impeller drive and alignment.
  • Dustproof Cover protects all electrical components from dirt, dust, and insects. Ventilating air cannot contaminate vital switching components.
  • Professional Grade Pressure Switch allows adjustable cut-in with fixed differential (20 psi).

Specifications

Item #HORSEPOWERSUCTION SIZEDISCHARGE SIZEVoltagePRIMING TIME at 15-footPRIMING TIME at 25-footMAX LIQUID TEMPERATUREMAX INLET PRESSUREMAX INLET PSI + PUMP DISCHARGE PSIBODY and BASENOZZLEVENTURIImpellerDIFFUSERShaft
FN SeriesAvailable in 1/2 (5FN) or 3/4 (7FN)1-1/4" NPT1" NPT115v / 230v, 60 Hz5FN: 2.25 minutes / 7FN: 1.7 minutes5FN: 6.5 minutes / 7FN: 4.4 minutes140 degrees F (60 degrees C)5FN: 60 PSI / 7FN: 50 PSINot To Exceed 100 PSI TotalClose-Grained Cast IronHigh Strength PolycarbonatePolycarbonateNORYL®Reinforced PolypropyleneOne-Piece Threaded Stainless Steel
Item #HORSEPOWERSUCTION SIZEDISCHARGE SIZEVoltagePRIMING TIME at 15-footPRIMING TIME at 25-footMAX LIQUID TEMPERATUREMAX INLET PRESSUREMAX INLET PSI + PUMP DISCHARGE PSIBODY and BASENOZZLEVENTURIImpellerDIFFUSERShaft
FN SeriesAvailable in 1/2 (5FN) or 3/4 (7FN)1-1/4" NPT1" NPT115v / 230v, 60 Hz5FN: 2.25 minutes / 7FN: 1.7 minutes5FN: 6.5 minutes / 7FN: 4.4 minutes140 degrees F (60 degrees C)5FN: 60 PSI / 7FN: 50 PSINot To Exceed 100 PSI TotalClose-Grained Cast IronHigh Strength PolycarbonatePolycarbonateNORYL®Reinforced PolypropyleneOne-Piece Threaded Stainless Steel