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).

RESOURCES

SPECIFICATION

Item #HorsepowerSUCTION SIZEDISCHARGE SIZEVoltagePRIMING TIME at 15-footPRIMING TIME at 25-footMAX LIQUID TEMPERATUREMAX INLET PRESSUREMAX INLET PSI + PUMP DISCHARGE PSIBODY and BASENOZZLEVENTURIImpellerDIFFUSERShaft
Item #
FN Series
Horsepower
Available in 1/2 (5FN) or 3/4 (7FN)
SUCTION SIZE
1-1/4" NPT
DISCHARGE SIZE
1" NPT
Voltage
115v / 230v, 60 Hz
PRIMING TIME at 15-foot
5FN: 2.25 minutes / 7FN: 1.7 minutes
PRIMING TIME at 25-foot
5FN: 6.5 minutes / 7FN: 4.4 minutes
MAX LIQUID TEMPERATURE
140 degrees F (60 degrees C)
MAX INLET PRESSURE
5FN: 60 PSI / 7FN: 50 PSI
MAX INLET PSI + PUMP DISCHARGE PSI
Not To Exceed 100 PSI Total
BODY and BASE
Close-Grained Cast Iron
NOZZLE
High Strength Polycarbonate
VENTURI
Polycarbonate
Impeller
NORYL®
DIFFUSER
Reinforced Polypropylene
Shaft
One-Piece Threaded Stainless Steel