Tecnoseal Aluminium Stern Disc Sacrificial Anodes without Insert – Ø100–145 mm
The Tecnoseal Aluminium Stern Disc Anodes are sacrificial anodes for stern applications, supplied as anode only, without insert.
The range includes four aluminium models with outside diameters from Ø100 to Ø145 mm, heights from 25 to 40 mm and weights from 0.74 to 1.80 kg. The available versions differ in outside diameter, height, Ø1 recess diameter and Ø2 mounting-hole diameter. Tecnoseal 00150AL is also referenced as Osculati 43.510.11.
Key Features
- Brand: Tecnoseal
- Product Type: Stern disc sacrificial anode
- Material: Aluminium
- Supply: Anode only, without insert
- Available Models: 00150AL, 00155AL, 00155-1AL and 00155-2AL
- Cross Reference: Tecnoseal 00150AL / Osculati 43.510.11
- Diameter Range: Ø100–145 mm
- Height Range: 25–40 mm
- Weight Range: 0.74–1.80 kg
- Ø1 Range: 38–40 mm
- Ø2 Range: 10–12.5 mm
Available Models and Technical Specifications
| Tecnoseal Code | Osculati Reference | Weight | Diameter (Ø) | Height (h) | Ø1 | Ø2 |
|---|---|---|---|---|---|---|
| 00150AL | 43.510.11 | 0.77 kg / 770 g | 100 mm | 40 mm | 40 mm | 12.5 mm |
| 00155AL | — | 0.74 kg / 740 g | 120 mm | 25 mm | 40 mm | 10.5 mm |
| 00155-1AL | — | 1.80 kg / 1800 g | 145 mm | 35 mm | 40 mm | 10 mm |
| 00155-2AL | — | 1.20 kg / 1200 g | 135 mm | 29 mm | 38 mm | 10.5 mm |
Tecnoseal 00150AL / Osculati 43.510.11 – Ø100 × 40 mm
- Tecnoseal Code: 00150AL
- Osculati Reference: 43.510.11
- Material: Aluminium
- Supply: Anode only, without insert
- Diameter: Ø100 mm / 3.94 in
- Height: 40 mm / 1.57 in
- Ø1: 40 mm / 1.57 in
- Ø2: 12.5 mm / 0.49 in
- Weight: 0.77 kg / 770 g / 1.70 lb
Tecnoseal 00155AL – Ø120 × 25 mm
- Material: Aluminium
- Supply: Anode only, without insert
- Diameter: Ø120 mm / 4.72 in
- Height: 25 mm / 0.98 in
- Ø1: 40 mm / 1.57 in
- Ø2: 10.5 mm / 0.41 in
- Weight: 0.74 kg / 740 g / 1.63 lb
Tecnoseal 00155-1AL – Ø145 × 35 mm
- Material: Aluminium
- Supply: Anode only, without insert
- Diameter: Ø145 mm / 5.71 in
- Height: 35 mm / 1.38 in
- Ø1: 40 mm / 1.57 in
- Ø2: 10 mm / 0.39 in
- Weight: 1.80 kg / 1800 g / 3.97 lb
Tecnoseal 00155-2AL – Ø135 × 29 mm
- Material: Aluminium
- Supply: Anode only, without insert
- Diameter: Ø135 mm / 5.31 in
- Height: 29 mm / 1.14 in
- Ø1: 38 mm / 1.50 in
- Ø2: 10.5 mm / 0.41 in
- Weight: 1.20 kg / 1200 g / 2.65 lb
Dimensions for Model Selection
- Ø: Outside diameter
- h: Anode height
- Ø1: Recess diameter
- Ø2: Mounting-hole diameter
For replacement selection, compare the outside diameter, height, Ø1 and Ø2 dimensions and anode weight with the existing installation.








