Pentair Fairbanks Nijhuis 1600 Series Single Stage End Suction Pump

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Pentair Fairbanks Nijhuis 1600 Series Single Stage End Suction Pump

Liquid handling requirements are much more involved than they were years ago. The variety of liquids being handled has increased along with temperatures and pressures. Today’s installations demand quiet, smooth running pumps with long life. The reliable 1600 pumps offer an economical solution to your liquid handling problems.

  • Capacities to 4200 GPM (954 m3/hr)
  • Pressures to 520 Feet of Head (158 m)
  • Temperatures to 300F (149C)
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Components

1650 - Close Coupled Legends
  • Standard JM and JP motors provide low noise level pump operation
  • Ductile iron casing long life with higher working pressures
  • Factory Hydro test guarantees casing and seal integrity
  • Double volute discharge on 4” discharge and larger to reduce bearing loads
  • Suction splitter on 5” suction and larger to eliminate pre-rotation
  • Casing feet for easy back pull out allows servicing of pump without disturbing suction and discharge pipelines
  • Gauge taps on suction and discharge flanges
  • Mechanical seal has carbon against ceramic face for optimum hot water performance. Long life is assured with 303 SST metal parts and Buna-N flexible elastomers
  • Shaft sleeve to protect high strength design motor shaft
  • Optional casing wear rings
  • Optional seal materials
1620 – Flex Coupled Legends
  • Standard T and TS base type motors provide low noise level pump operation
  • Heavy duty power frame with re-greaseable bearing for long life
  • Re-greaseable bearings
  • Stainless steel shaft designed for minimum deflection
  • Ductile iron casing provides long life with higher working pressures
  • Factory Hydro test guarantees casing and seal integrity
  • Double volute discharge on 4” discharge and larger to reduce bearing loads
  • Suction splitter on 5” suction and larger to eliminate pre-rotation
  • Casing feet for easy back pull out allows servicing of pump without disturbing suction and discharge pipelines
  • Gauge taps on suction and discharge flanges
  • Mechanical seal has carbon against ceramic face for optimum hot water performance. Long life is assured with 303 SST metal parts and Buna-N flexible elastomers
  • Shaft sleeve to protect high strength design motor shaft
  • Optional casing wear rings
  • Optional seal materials