Impeller for Badu Magic 11 pump

Not rated Rating details
Brand: Badu

Dimensions and technical details

Diameter of impeller100mm
Width of blade (excluding edges)12,5mm

The impeller transfers motor rotation to the water and creates flow through the filtration system. Its dimensions and mounting must match the pump rating.

Part code: 2921623004

Availability In stock (3 pcs)
Delivery to:
29.10.2026
Code: 2921623004
€24,53 €20,27 excl. VAT Measure price:
Impeller for Badu Magic 11 pump
Not rated Rating details
Brand: Badu
Free shipping
Free shipping
from 100 Eur
Bazény na míru
Bazény na míru
stavíme již 23 let
Vrácení zboží
Vrácení zboží
v lhůtě do 30 dní

Dimensions and technical details

Diameter of impeller100mm
Width of blade (excluding edges)12,5mm

Impeller for Badu Magic 11 pump

The impeller transfers motor rotation to the water and creates flow through the filtration system. Its dimensions and mounting must match the pump rating.

Pool technician’s advice

The supplier specifies D = 100 mm and B = 12.5 mm. Impellers for different ratings are not automatically interchangeable. Compare the code, dimensions and mounting of the original part.

What to check before ordering

Poor flow does not necessarily mean the impeller is faulty. Check the pre-filter basket, filter condition and pipework for blockages first. Cleaning cannot repair broken blades or a damaged attachment.

Compatibility and part identification

Part code2921623004
CompatibilityBADU Magic 11
Diagram position230

How to choose the correct version

Match the pump model on its rating plate and the shaft attachment. Threaded and slotted versions cannot be selected on appearance alone. A larger impeller is not automatically a suitable upgrade for the existing pump.

When to replace the part

Replace an impeller with cracked blades, deformation or damaged mounting. If flow is low, check the basket, filter and pipework before replacing it.

Important points when replacing the part

Inspect the diffuser and mechanical seal during dismantling. The removal and fitting procedure depends on the pump model. After assembly, check free movement and leak-tightness; do not run the pump dry.

Version details

Disconnect the pump from the power supply and drain the water before disassembly. Motor repairs, capacitor replacement and mechanical seal installation should be carried out by a qualified technician.

Using the exploded diagram

The listed position refers to the corresponding assembly diagram. The arrow helps locate the part; for some small components it marks only the fitting area. Compare the original part, its code and the specific pump version before ordering. You are ordering the item named in this listing, not the complete assembly in the diagram.

Related spare parts guides

Need help identifying the part

Email info@chemie-bazen.cz with photographs of the original part and the pump rating plate. Include measured dimensions and the fitting location to help identify the correct version.

Additional parameters

Category: BADU Magic pump spare parts – 4, 6, 8, 11
Weight: 0.2 kg
Druh dílu: Turbína
Kompatibilní řada: BADU Magic
Product type: Náhradní díl
Brand: Badu

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