AquaSurge® Adjustable Flow Pond Pump 2000-4000

The Aquascape AquaSurge® 2000-4000 Adjustable Flow Pond Pump is an energy-efficient, asynchronous, submersible pump made for continuous use in ponds, Pondless® Waterfalls, and other water feature applications. Asynchronous motor technology provides superior reliability, maximizes longevity, and reduced maintenance with a maximum flow rate of 3,947 gallons per hour. The included Smart Control Receiver includes an integrated control panel and makes it easy to control your pump with the Aquascape Smart Control App, including flow adjustment and customized scheduling. An optional Universal Remote for Adjustable Flow Pumps (Item #45041) is available separately to allow wireless control without the use of a smartphone or tablet. The pump can be operated horizontally or vertically, and a variety of fittings is included for simple installation, including a rotational ball output that allows the discharge position to be easily adjusted. The pump is also backed by a limited 3-year warranty, ensuring years of reliable use.

SKU: 45009 Category:


WARNING - California Proposition 65
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This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Ce produit contient des produits chimiques reconnus par l'État de Californie pour causer le cancer et des malformations congénitales ou d'autres problèmes de reproduction. Pour plus d'informations, visitez

  • Submersible, adjustable flow pond and waterfall pump providing flow rates up to 3,947 GPH/ 14 941 LPH
  • Energy-efficient, asynchronous motor design provides superior reliability
  • Includes Smart Control Receiver for quick and easy pump control using the Aquascape Smart Control App or on-board controls
  • Ideal for use in ponds, Pondless® Waterfalls, and other water features
  • Backed by a 3-Year Limited Warranty
  • Asynchronous motor technology provides superior reliability and longevity
  • Durable pump housing is built to last and will not corrode or rust
  • Threaded 1.5″ outlet allows for quick and easy installation in a variety of applications
  • Pump screen protects the pump by preventing debris from entering
  • Rubber feet prevent noise and vibration while in use
  • Included receiver provides controls for quick and easy on-board flow control
  • Included receiver provides integrated control panel display current flow settings
  • Included receiver provides durable, weather-resistant housing
  • Aquascape Smart Control App allows for a variety of wireless control functions, including flow adjustment and customized scheduling
Pump Flow Chart - AquaSurge
ModelPurchaseMax Head Height0'5'10'15'20'25'30'
2000 974112.5'219318501465
3000 972915'319627002350
4000 971818.5'3947375033502250
5000 970624'52845000475032501750
2000-4000 968518.5'3947375033502250
4000-8000 967128'779373507000585043002000


AquaSurge 2000 Pond PumpAquaSurge 3000 Pond PumpAquaSurge 4000 Pond PumpAquaSurge 5000 Pond PumpAquaSurge 2000-4000AquaSurge 4000-8000
AquaSurge 2000AquaSurge 3000AquaSurge 4000AquaSurge 5000AquaSurge Adjustable Flow Pond Pump 2000-4000AquaSurge Adjustable Flow Pond Pump 4000-8000
Model Number910179101891019910204500945010
Maximum Flow Rate (GPH)219331963947528439477793
Adjustable Flow
Maximum Head Height12.5 feet15 feet18.5 feet24 feet18.5 feet28 feet
Motor TypeAsynchronousAsynchronousAsynchronousAsynchronousAsynchronousAsynchronous
Wattage160165215360180 to 215500 to 660
Power Cord Length20 feet20 feet20 feet20 feet20 feet20 feet
Pump Discharge Diameter1.5-inch MPT1.5-inch MPT1.5-inch MPT1.5-inch MPT1.5-inch MPT1.5-inch MPT
Ideal Pipe Diameter1.5 or 2 inch1.5 or 2 inch1.5 or 2 inch2 inch1.5 or 2 inch2 or 3 inch
Pump Dimensions12 x 5.5 x 7 inches
12 x 5.5 x 7 inches
14 x 6 x 7.5 inches
14 x 6 x 7.5 inches
14 x 6 x 7.5 inches
14 x 6 x 7.5 inches
App/WIFI Connected
Warranty (Limited)3 years3 years3 years3 years3 years3 years
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Control Aquascape Water Features with Your Smartphone or Tablet

The Aquascape Smart Control App makes it easy to connect and control devices on your smartphone or tablet, providing a variety of wireless control functions, including flow adjustment and customized scheduling. To learn more about the Aquascape Smart Control App visit

AquaSurge® 4000/5000 (G2) Intake Screen KitSKU: 91064$37.98
AquaSurge® (G2) Discharge Fitting KitSKU: 91065$32.98
AquaSurge® 4000/5000 (G2) Water Chamber Cover & O-Ring KitSKU: 91067$27.98
AquaSurge® 4000/5000 (G2) Pump Handle & Feet KitSKU: 91069$47.98
AquaSurge® 2000-4000 Adjustable Flow Impeller KitSKU: 45016$77.99
Smart Control ReceiverSKU: 45038$192.99
Universal Remote For Adjustable Flow PumpsSKU: 45041$35.99

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