| Management number | 234760845 | Release Date | 2026/07/02 | List Price | $38.00 | Model Number | 234760845 | ||
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The D-D Funktion DC Return Pump range combines power, efficiency, and control to deliver reliable circulation for reef, marine, and freshwater aquariums. With models from 2000 to 10000 L/H, Funktion return pumps are designed for both small and large systems, providing quiet operation, flexible installation, and advanced safety features.
Each pump is equipped with a digital controller featuring multiple flow modes, soft-start operation, adjustable power settings, and feed mode for quick flow reduction during feeding or maintenance. Run-dry detection and automatic shutdown protect both the pump and your aquarium, while low-voltage sine-wave technology ensures minimal noise, low heat, and maximum energy efficiency.
The pumps can be installed submerged in a sump or externally (on larger models), and come supplied with multiple fittings for both flexible hose and rigid pipe connections. Built with wear-resistant ceramic shafts and bearings, the Funktion return pumps are engineered for long-lasting performance in demanding aquarium environments.
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