Vetus SAR Zinc Shaft Ring Anodes – Ø25–50 mm
The Vetus SAR zinc shaft ring anodes are sacrificial anodes designed for direct installation on marine propeller shafts. Their split ring construction allows the anode to be fitted around the shaft without removing the shaft assembly.
The range covers metric propeller shafts from Ø25 to Ø50 mm. Each size has a matching internal diameter together with specific outside diameter, height and zinc weight.
Available Models
| Product Code | Shaft I.D. | Outside Diameter | Height | Net Weight |
|---|---|---|---|---|
| SAR25Z | 25 mm | 65 mm | 18 mm | 0.31 kg |
| SAR30Z | 30 mm | 65 mm | 18 mm | 0.28 kg |
| SAR35Z | 35 mm | 65 mm | 18 mm | 0.25 kg |
| SAR40Z | 40 mm | 80 mm | 20 mm | 0.47 kg |
| SAR45Z | 45 mm | 80 mm | 20 mm | 0.44 kg |
| SAR50Z | 50 mm | 89 mm | 25 mm | 0.71 kg |
Key Features
- Material: Zinc
- Specification: MIL-A-18001K
- Type: Shaft ring anode
- Construction: Split ring
- Shaft Diameter Range: Ø25–50 mm
- Application: Marine propeller shafts
- Water Type: Salt and brackish water
Select the correct model according to the propeller shaft diameter and verify the outside diameter and height against the available installation space.
