• Adjustable flow pond pump
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Aquascape

SLD 20000-40000 Adjustable Flow Pond Pump

SLD 20000-40000 Adjustable Flow Pond Pump

$599.99 USD
$599.99 USD
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Shipping calculated at checkout.

The SLD 20000-40000 submersible pump is built for continuous operation in ponds, Pondless® Waterfalls, and other water features. Its asynchronous motor effectively handles solids, providing dependable performance with minimal upkeep. This pump delivers a maximum flow rate of 36,000 l/h and is designed to manage debris, reducing the need for frequent cleaning and ensuring smooth function.

Control is simple with the included Smart Control Receiver, featuring a built-in panel and compatibility with the Aquascape Smart Control App for flow adjustments and custom scheduling. For wireless control without a smart device, an optional Universal Remote for Adjustable Flow Pumps (Item #45041) is available separately. A limited 3-year warranty supports the pump's reliable operation for years.

More Information

  • High-quality, adjustable flow pump for ponds and waterfalls with flow rates up to 36,000 LPH
  • Asynchronous motor processes solids, offering strong reliability and less maintenance
  • Includes Smart Control Receiver for easy pump management via the Aquascape Smart Control App or integrated controls
  • Suitable for ponds, Pondless® Waterfalls, and various water features
  • 3-Year Limited Warranty

NOTE: Protect the receiver from direct sunlight. Install in a cool, shaded location when possible.

SLD Pump Flow Chart (LPH)
Model Max Head Height Application Head Height
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8.2
8000-20000 5 m 25000 24420 23010 21580 20310 17960 15860 13120 11900 8500 0
15000-30000 7.5 m 33500 32725 31950 30680 29160 27220 25930 22620 20370 17590 15640 12610 10660 7343 5985 0
20000-40000 8 m 37800 36980 36160 34850 32880 30500 29010 26190 23870 21760 18910 16160 14610 11890 5845 3750 0
BEST Operating Zone (LPH)
MAXIMUM Operating Zone (LPH)

Resources

Owner's Manual and Instructions

SLD Adjustable Flow Pumps (45036UK, 45037UK, 45046UK)Size: 2.18 MB

Technical Specification

8000-20000 15000-30000 20000-40000
Item Number(s) 45046UK 45036UK 45037UK
Maximum Flow Rate (LPH) 25 000 33 500 37 800
Adjustable Flow ✔ ✔ ✔
Maximum Head Height (m) 5 7.5 8.2
Motor Type Asynchronous Asynchronous Asynchronous
Wattage 388 745 870
Voltage/Frequency 220-240V/50Hz 220-240V/50Hz 220-240V/50Hz
Amperage 1.68 3.18 3.68
Power Cord Length 10 m 10 m 10 m
Pump Discharge Diameter 2" FPT 2" FPT 2" FPT
Pump Inlet Diameter 2" 2" 2"
Ideal Pipe Diameter 2" or 3" 2" or 3" 2" or 3"
App/WIFI Connected ✔ ✔ ✔
Operating Mode Submersible Submersible Submersible
Warranty 3-Year Limited 3-Year Limited 3-Year Limited
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