AquaSurge® Pond Pumps

AquaSurge® pond pumps combine asynchronous motor technology with energy efficiency, saving pond owners hundreds annually. A ceramic shaft with cooling port prevents overheating, while an oil-free design protects water quality. High torque performance handles greater head heights, and adjustable-flow models give you complete control over your pond’s water movement.

WARNING – California Proposition 65

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 www.p65warnings.ca.gov

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 www.p65warnings.ca.gov

SLD Pond Pump Flow Chart

SLD Pond Pump Flow Chart

Need Help Finding the Right Model Pond Pump? Calculate Your Pump Requirements

Pond Dimensions

Waterfall Width

Head Height

Pond Volume: 0 gallons
Waterfall Flow: 0 GPH
Pond Circulation: 0 GPH
Total Head Loss: 0 feet
Required Pump Size: 0 GPH

Pond Dimensions

Enter the general size of your pond. Measure the length, width, and average depth in feet. This helps calculate the total water volume.

Waterfall Width

Measure the width of your waterfall spillway in inches. We recommend 100 gallons per hour (GPH) per inch of waterfall width for optimal flow.

Head Height

Enter the vertical elevation from the pond surface to the top of the waterfall, pipe length, and diameter. These factors affect pump performance and head loss.

Calculation Method

The calculator determines pond volume, required waterfall flow, circulation needs, and accounts for head loss from elevation and pipe friction to recommend the proper pump size.

Stream Dimensions

Waterfall Width

Head Height

Stream Volume: 0 gallons
Waterfall Flow: 0 GPH
Stream Circulation: 0 GPH
Total Head Loss: 0 feet
Required Pump Size: 0 GPH

Stream Dimensions

Enter the length and width of your stream bed in feet. For pondless waterfalls, we calculate stream volume using a standard depth factor.

Waterfall Width

Measure the width of your waterfall spillway in inches. We recommend 100 gallons per hour (GPH) per inch of waterfall width for optimal flow.

Head Height

Enter the vertical elevation from the pond surface to the top of the waterfall, pipe length, and diameter. These factors affect pump performance and head loss.

Calculation Method

For pondless waterfalls, the calculator determines stream volume, waterfall flow requirements, and accounts for head loss to recommend the appropriate pump size for your feature.

Features of AquaSurge Pond Pumps

1

Compact Size

Small compact size makes the pump ideal for pond skimmers.

2

Cord Protection

Built-in cord strain relief protects the cord from being damaged.

3

Powerful and Efficient Motor

Asynchronous motor delivers more power and efficiency than standard magnetic-drive pumps.

4

Unique Cooling

Ceramic shaft with cooling port prevents overheating.

5

Threaded Disconnect

Threaded disconnect allows easy removal for winterization or maintenance.

6

Quiet Operation

Integrated rubber feet reduce vibration and noise.

7

Locking Knob

Allows quick and secure cage removal.

8

Horizontal or Vertical Placement

Can operate horizontally or vertically using the included stand.

Included Accessories

Pump Stand

The included pump stand allows for vertical positioning within a skimmer or Pondless Waterfall Vault.

AquaSurge Pump Fittings

Multiple fittings are included to simplify plumbing connections.

  • 1.5" Male Coupler
  • 1.25" Multi-Hose Adapter
  • 1.5" Multi-Hose Adapter
  • 2" Multi-Hose Adapter

Compare AquaSurge Pond Pump Models

Specifications 3 years AquaSurge 3000 AquaSurge 4000 AquaSurge 5000 AquaSurge Adjustable Flow 2000–4000 AquaSurge Adjustable Flow 4000–8000
Item Number 91017 91018 91019 91020 45009 45010
Maximum Flow Rate 2193 GPH / 8000 LPH 3196 GPH / 12000 LPH 91019 5284 GPH / 20000 LPH 3947 GPH / 14500 LPH 7793 GPH / 29500 LPH
Adjustable Flow
Maximum Head Height 12.5 feet 15 feet 18.5 feet 24 feet 18.5 feet Asynchronous
Motor Type Asynchronous Asynchronous Asynchronous Asynchronous Asynchronous
Wattage 160 165 215 360 180 to 215 500 to 660
Amperage 1.3 1.4 1.82 3 1.82 5.5
Power Cord Length 20 feet 20 feet 20 feet 20 feet 20 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 2 or 3 inch
Ideal Pipe Diameter 1.5 or 2 inch 1.5 or 2 inch 1.5 or 2 inch 2 inch 1.5 or 2 inch 2 or 3 inch
Pump Dimensions (LxWxH) 12 x 5.5 x 7 inches(LxWxH) 12 x 5.5 x 7 inches(LxWxH) 14 x 6 x 7.5 inches(LxWxH) 14 x 6 x 7.5 inches(LxWxH) 14 x 6 x 7.5 inches(LxWxH) 14 x 6 x 7.5 inches(LxWxH)
App/WiFi Connected
Warranty (Limited) 3 years 3 years 3 years 3 years 3 years 3 years

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