These self priming external pumps are ideal for recirculating water in ponds, water features and pools that require an external style of pump. The high flow rates make them a perfect choice for supplying water to waterfalls, biological filters, aquaponic systems etc. These pumps are self priming for easy, hassle free installation and regular maintenance. The integrated high capacity basket strainer reduces maintenance intervals and the see-through cover makes for easy inspection. These rugged pumps are oil-free, designed for 24 / 7 operation with quiet operation and have a 2 year warranty.
These pumps are designed for high medium to high head applications while maintaining high flow rates, making them ideal for water features with high waterfalls, long tubing runs or complex plumbing layouts.
| Model | EXT-2400 | EXT-3200 | EXT-5200 | EXT-5800 | EXT6400 |
| Max Flow Rate | 2400 GPH | 3200 GPH | 5200 GPH | 5800 GPH | 6400 GPH |
| Max Head | 25' | 33' | 45' | 50' | 65' |
| Inlet / Outlet | 1.5" | 1.5" | 1.5" | 1.5" | 1.5" |
| Volts | 115 | 115 | 115 | 115 | 115/230 |
| Amps | 3.6 | 5.3 | 8.8 | 9.7 | 15 / 7.5 |
| Watts | 414 | 615 | 1000 | 1100 | 1700 |
| Dimensions | 16.5" x 7" x 8.5" | 22" x 10" x 12" | 23" x 10" x 12" |
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| Cord Length | 6' | No Cord |
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| Warranty | 2 Years on All Pumps | ||||
Koi Clay also helps to clarify pond water. Koi clay acts as a natural flocculent, causing suspended particles that cloud pond water to be bound up and eventually filtered out of the pond, resulting in a ‘polished’ clear pond.
Koi Clay also helps to clarify pond water. Koi clay acts as a natural flocculent, causing suspended particles that cloud pond water to be bound up and eventually filtered out of the pond, resulting in a ‘polished’ clear pond.
Water Hyacinths are one of the best filter plants for your pond. Because they grow so quickly, they rapidly consume excess nutrients, improve water quality and reduce algae growth in your pond.