Tecnoseal NACA Zinc Hydrofoil Bar Anodes for Hulls

Name: Tecnoseal NACA Zinc Hydrofoil Bar Anodes for Hulls
SKU: Tecnoseal NACA01

ID 1406297

$ 118.55

1-2 weeks delivery time

Size:

240x60x31
370x79x38
400x84x42
510x106x53

Item:

3000 g
4000 g
1230 g
8250 g HC160
8050 g HC230

Tecnoseal NACA zinc hydrofoil bar anodes for marine hull corrosion protection, available in five sizes and mounting configurations. The streamlined anodes measure from 240 × 60 × 31 mm to 510 × 106 × 53 mm, with mounting hole spacing from 80 to 230 mm. Depending on the model, the mounting dimensions are Ø13 / Ø25 mm or elongated 13 × 25 mm and 17 × 25 mm openings. Catalogue weights range from 1.23 to 8.25 kg. Available models include NACA01, NACA03, NACA04, NACA08 and NACA08-230, all manufactured from zinc.

Description
Ask a Question

Tecnoseal NACA Zinc Hydrofoil Bar Anodes for Hulls – Multiple Sizes

The Tecnoseal NACA series consists of zinc sacrificial anodes with a streamlined hydrofoil profile for marine hull applications. The range includes five models with different dimensions, mounting hole arrangements and weights.

These anodes are designed to provide sacrificial corrosion protection for electrically connected metallic marine components. The streamlined body has a tapered profile, while the mounting holes allow attachment to a compatible installation.

Key Features

Manufacturer: Tecnoseal
Product Series: NACA
Product Type: Hydrofoil bar sacrificial anode
Material: Zinc
Application: Marine hull corrosion protection
Shape: Streamlined hydrofoil profile
Available Models: NACA01, NACA03, NACA04, NACA08, NACA08-230
Length Range: 240–510 mm
Mounting Hole Spacing: 80–230 mm
Weight Range: 1.23–8.25 kg

Technical Specifications

Product Code	Dimensions (L × W × H)	Hole Spacing (i)	Ø1	Ø	Weight
NACA01	240 × 60 × 31 mm	80 mm	13 mm	25 mm	1.23 kg
NACA03	370 × 79 × 38 mm	150 mm	13 × 25 mm	33 mm	3.00 kg
NACA04	400 × 84 × 42 mm	160 mm	13 × 25 mm	40 mm	4.00 kg
NACA08	510 × 106 × 53 mm	160 mm	17 × 25 mm	40 mm	8.25 kg
NACA08-230	510 × 106 × 53 mm	230 mm	17 × 25 mm	40 mm	8.05 kg

Available Models

Tecnoseal NACA01: Zinc hydrofoil bar anode measuring 240 × 60 × 31 mm. Mounting hole spacing is 80 mm, with Ø1 = 13 mm and Ø = 25 mm. Weight: 1.23 kg (2.71 lbs).

Tecnoseal NACA03: Zinc hydrofoil bar anode measuring 370 × 79 × 38 mm. Mounting hole spacing is 150 mm, with Ø1 = 13 × 25 mm and Ø = 33 mm. Weight: 3.00 kg (6.61 lbs).

Tecnoseal NACA04: Zinc hydrofoil bar anode measuring 400 × 84 × 42 mm. Mounting hole spacing is 160 mm, with Ø1 = 13 × 25 mm and Ø = 40 mm. Weight: 4.00 kg (8.82 lbs).

Tecnoseal NACA08: Zinc hydrofoil bar anode measuring 510 × 106 × 53 mm. Mounting hole spacing is 160 mm, with Ø1 = 17 × 25 mm and Ø = 40 mm. Weight: 8.25 kg (18.19 lbs).

Tecnoseal NACA08-230: Zinc hydrofoil bar anode measuring 510 × 106 × 53 mm. Mounting hole spacing is 230 mm, with Ø1 = 17 × 25 mm and Ø = 40 mm. Weight: 8.05 kg (17.75 lbs).

Marine Hull Application

The Tecnoseal NACA hydrofoil bar anodes are intended for marine installations requiring a streamlined sacrificial anode with the specified dimensions and mounting configuration.

The zinc material helps protect electrically connected metallic components against galvanic corrosion. The streamlined shape provides a tapered profile for external underwater mounting.