Pentair Aurora 3800 Series Single Stage End Suction Centrifugal Pumps

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Pentair Aurora 3800 Series Single Stage End Suction Centrifugal Pumps

When it's time to move liquid from place to place, the Aurora 3800 Series is game. Here are just some of the features of these industry-leading pumps:
 
  • NSF Certified: The Aurora 3800 Series comes NSF 372 certified, with options for NSF 50 certified or NSF 61 certified, depending on the application.
  • Durable construction: Every Aurora 3800 Series pump uses one of the sturdiest power frames in the industry paired with durable iron casings and stainless steel metal parts.
  • Quiet operation: No one wants an end suction centrifugal pump that drowns out their thoughts. The Aurora 3800 Series keeps things quiet for smooth operation.
  • Cost-effective operation: We've designed these pumps with hydraulic efficiency to reduce energy costs and to require a smaller footprint in the mechanical room.
Find out where to purchase online or in a retail location near you.
Where to Buy

What Can You Use a Single Stage End Suction Centrifugal Pump for?

Aurora 3800 Series is best suited for the following applications:

  • Building services: Provide efficient water transfer for HVAC systems, pressure boosting, and chilled water circulation.
  • Industrial processes: Transfer water, process liquids, and mild chemicals in various industrial settings.
  • Water and wastewater treatment: Transfer clean water or effluent in treatment plants.
  • Agriculture irrigation: Deliver a reliable flow of water for irrigation systems.
  • Commercial pools: For pool filtration, treatment and water movement
     

Key Benefit

Industry leading efficiencies

- Exceeds U.S. Department of Energy (DOE) pump efficiency standards

- Redesigned pumps provide higher efficiencies

- Shared features and standard upgrades

0101
3801 Closed Coupled Legends

Components

3801 - 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
3804 – 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
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See in Action

Specifications

Item #CapacitiesHEADSTEMPERATURES
3801to 4200 G.P.M. (954 m3/hr)to 520 Feet (158 Meters)300°F (149°C)
3804to 4200 G.P.M. (954 m3/hr)to 520 Feet (158 Meters)300°F (149°C)
Item #CapacitiesHEADSTEMPERATURES
3801to 4200 G.P.M. (954 m3/hr)to 520 Feet (158 Meters)300°F (149°C)
3804to 4200 G.P.M. (954 m3/hr)to 520 Feet (158 Meters)300°F (149°C)
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