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SKU: 91104

AquaForce Pro 4000-8000 Adjustable Flow Solids-Handling Pond Pump

$929.99

  • Submersible, adjustable flow pond and external filter pump providing flow rates up to 7,793 GPH/ 29 499 LPH
  • Designed to be placed directly into the pond without pre-filtration
  • 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
  • 3-Year Limited Warranty

In stock

The AquaForce® 4000-8000 Adjustable Flow Pond Pump provides flow rates up to 7,793 gallons per hour and is ideal for use in ponds, waterfalls and other water feature applications. The included remote and receiver allow the user to customize the look and sound of their water feature at any time, turning the water flow up and down as well as on or off. A protective pre-filter cage and wide, flat base allow the pump to be placed directly into the pond. The pump’s asynchronous motor technology is extremely energy efficient, saving hundreds of dollars over traditional water pumps. Its oil-free design and high-torque performance will provide years of trouble-free operation, while the protective pump cage will handle solids up to one quarter of an inch, preventing clogging and reducing maintenance. A variety of fittings is included for simple installation, including a rotational ball output that allows the discharge position to be easily adjusted for simple installation.


Pump Flow Chart – AquaForce

Application Head Height
Model Max Head Height 0' 5' 10' 15' 20' 25' 30'
1000 10' 1070 850
1800 16.5' 2149 1806 1320 260
2700 14' 2695 2425 1840
3600 18' 3868 3613 3254 2100
5200 24' 5284 5116 4250 3186 1500
4000-8000 28' 7794 7150 6440 5320 3950 1800
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BEST Operating Zone (GPH) MAX Operating Zone (GPH)
Need help? Check out our Pump Selection Guide for more information about flow rate and head height calculations.


AquaForce Comparison Guide

AquaForce 1000 AquaForce 1800 AquaForce 2700 AquaForce 3600 AquaForce 5200 AquaForce 4000-8000
Model Number 91011 91112 91012 91113 91013 91104
Max Flow Rate (GPH) 1,070 2,149 2,695 3,868 5,284 7,793
Adjustable Flow - - - - - Yes
Max Head Height 10 Feet 16.5 Feet 14 Feet 18 Feet 24 Feet 28 Feet
Motor Type Asynchronous Asynchronous Asynchronous Asynchronous Asynchronous Asynchronous
Wattage 55 160 147 215 360 500 to 660
Amperage 0.51 1.33 1.25 1.8 3 5.5
Power Cord Length 25 Feet 25 Feet 25 Feet 25 Feet 25 Feet 20 Feet
Pump Discharge Diameter 1.5-inch MPT 1.5-inch MPT 1.5-inch MPT 1.5-inch MPT 1.5-inch MPT 1.5-inch MPT
Ideal Pipe Diameter 1 to 1.5 inch 1 to 1.5 inch 1.5 to 2 inch 1.5 to 2 inch 2 inch 2 or 3 inch
Pump Dimensions 14 x 14 x 6.5 inches (LxWxH) 14 x 14 x 6.5 inches (LxWxH) 14 x 14 x 6.5 inches (LxWxH) 14 x 14 x 6.5 inches (LxWxH) 14 x 14 x 6.5 inches (LxWxH) 14 x 14 x 6.5 inches (LxWxH)
App/WIFI Connected - - - - - Yes
Warranty (Limited) 3 years 3 years 3 years 3 years 3 years 3 years
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Weight 296 oz
Dimensions 14 × 9 × 18.75 in