![[DEMO] Shaft collar anode Ø 25 mm](https://medibateau.getridy.com/wp/wp-content/uploads/2026/11/mb-demo-helices-900x600.webp)
Reference DEMO-AC25
[DEMO] Shaft collar anode Ø 25 mm
Protection of propeller shafts in seawater.
Technical specifications
| Reference | DEMO-AC25 |
|---|---|
| Material | Zinc |
| Weight | 0.300 kg |
| Length | 60 mm |
| Height / thickness | 22 mm |
| Diameter | 70 mm |
| Bore | 25 mm |
| Drive type | Inboard (shaft line) |
Price on request — no online payment.
Demonstration data: this sheet shows how a product is presented. It will be replaced by the official MEDIBATEAU catalogue (CSV import).
Application
Protection of propeller shafts in seawater.
Mounting / fixing
Fixing according to the supplied drawing. Direct electrical contact with the protected part; do not paint the anode.
![[DEMO] Shaft collar anode Ø 40 mm](https://medibateau.getridy.com/wp/wp-content/uploads/2026/11/mb-demo-helices-640x480.webp)