

The Deltec E-Flow 4 24V pump is the ideal solution for demanding reef aquariums and filtration systems. It combines performance, energy efficiency and quiet operation thanks to its brushless technology and precise flow control.
The Deltec E-Flow 4 24V Pump is a true technological feat designed to meet the needs of the most demanding aquarists. Whether you have a reef aquarium, a complex filtration system or a simple freshwater aquarium, this pump will offer you exceptional performance, minimal energy consumption and remarkable operating silence. 🐠
| Characteristic | Detail |
|---|---|
| Max. flow rate | 4,000 L/h |
| Max. delivery height | 4 m |
| Power consumption | 30W max. |
| Power adjustment | From 0W to 30W (in 2W increments) |
| Voltage | DC / 24V |
| Inlet diameter (Inlet) | 27 mm |
| Outlet diameter (Outlet) | 27 mm |
| Dimensions (L x W x H) | 180 x 80 x 140 mm |
| Weight | 0.6 kg |
| Controller type | SWC E0 |
Package contents:
Recommended use:
🚚 Fast delivery | 🛠️ 2 year warranty | 🔥 Proven Deltec technology
👉 Order the Deltec E-Flow 4 now and optimize your water circulation!
Absolutely! The Deltec E-Flow 4 pump is particularly well suited to reef aquariums. Its adjustable flow, quiet operation and low safety voltage make it an ideal choice for maintaining optimal water circulation and a healthy environment for corals and other invertebrates.
Maintaining the Deltec E-Flow 4 pump is relatively simple. It is recommended to disassemble and clean it regularly (every 3 to 6 months) to remove limescale deposits or debris that could obstruct the impeller. Use a soft brush and lukewarm water to clean the different parts. Be sure to reassemble the pump properly after cleaning.
Yes, the Deltec E-Flow 4 pump is designed to be used both in submersible and external mode. If you use it externally, make sure that the pump body is correctly positioned and that the suction and discharge pipes are securely attached to avoid leaks.
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The Deltec E-Flow 4 24V pump is the ideal solution for demanding reef aquariums and filtration systems. It combines performance, energy efficiency and quiet operation thanks to its brushless technology and precise flow control.




