Maxspect Gyre-Flow Pump GF4K (MJ-GF4K)

Product no.: 125521

For further information, please visit the homepage of this product.
New Maxspect Jump MJ-GF4K Series cross-flow pumps are ideal for small aquariums from 50 to 450 liters!

Thanks to its cross-flow technology, it provides an even flow distribution, thus avoiding dead zones in the aquarium. Maxspect Jump MJ-GF pumps excel in moving water from one side of the aquarium to the other. The resulting current is strong enough for the water to reach the other side, creating a continuous circulation in the aquarium, i.e. a gyre flow.

Silent thanks to the use of sine wave technology from the Turbine Duo!

Controller with a large display allows you to program 24 hours Gyre flow cycles .
Up to 12 times per day can be programmed in a 5 minute grid at which the flow mode can change.
Of course, a manual mode is also possible with a fixed flow mode and intensity

Different water movement modes :
Constant speed mode, pulsing mode, gradual pulsing mode, random mode, alternating gyre mode.


One pump per controller
It is not possible to connect 2 pumps to one controller.

Not compatible with Gyre Series pumps.
Jump pumps and controllers are not compatible with Gyre Series pumps and controllers and vice versa.

Incompatibility with Gyre Series spare parts.
Jump spare parts are not compatible with Gyre Series spare parts and vice versa.

Technical data


Power consumption:


Flow Rate:

15000 L/h

Suitable for Aquarium:


Power Supply unit:

100-240V / 50-60Hz


308mm x 80mm x 43mm



Cable length from controller to pump


Cable lengh from power supply to controller


Standard Installation


With reinforcement magnet



199,90 EUR

If you pay by in advance you get 3% discount
You save 6.00 EUR

16 % VAT incl. excl. Shipping costs

Shipping time:usually in stock

Ab 9 € /Monat

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