- Zinc
- Aluminium
- 8.34 kg
- 3.27 kg
- Description
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Tecnoseal 00479EH / 00479EHAL Ferretti Hexagonal Hydro Propeller Anode Ø155 mm – Zinc / Aluminium
The Tecnoseal 00479EH and 00479EHAL are sacrificial propeller anodes designed for compatible Ferretti yacht propeller assemblies. These Hexagonal Hydro models are available in zinc and aluminium versions and provide galvanic corrosion protection for underwater metallic propeller components.
Unlike the cylindrical Tecnoseal 00479E series, these anodes feature a rounded, tapered hydro-style external profile with an internal hexagonal mounting recess. Both versions have an outside diameter of 155 mm and an overall height of 125 mm.
Technical Specifications
Parameter 00479EH 00479EHAL Manufacturer Tecnoseal Application Ferretti propeller assemblies Product Type Hexagonal Hydro propeller sacrificial anode Material Zinc Aluminium External Profile Rounded hydro-style body Mounting Profile Internal hexagonal recess Outside Diameter (Ø) 155 mm (6.10 in) Diameter Ø1 116 mm (4.57 in) Diameter Ø2 14.50 mm (0.57 in) Overall Height (h) 125 mm (4.92 in) Dimension a 75 mm (2.95 in) Weight 8.34 kg (18.39 lbs) 3.27 kg (7.21 lbs) EAN 8059617816995 8059617817008
Available Materials
- Tecnoseal 00479EH – Zinc: 8.34 kg sacrificial propeller anode.
- Tecnoseal 00479EHAL – Aluminium: 3.27 kg sacrificial propeller anode.
Both models share the same external dimensions and internal mounting geometry. Select the appropriate anode material according to the vessel's corrosion protection requirements and the manufacturer's recommendations.
Mounting Configuration
The anodes feature an internal hexagonal mounting recess with a stepped profile. The manufacturer's technical drawing specifies a = 75 mm, Ø1 = 116 mm and Ø2 = 14.50 mm.
Before ordering, compare the external shape, internal hexagonal profile and mounting dimensions with the existing Ferretti propeller anode. These hydro-style models should not be assumed interchangeable with cylindrical anodes of the same outside diameter.
Inspection and Replacement
Inspect the sacrificial anode periodically for material consumption and replace it when necessary. During installation, ensure suitable electrical contact with the metallic component requiring corrosion protection.
Supply
One Tecnoseal Ferretti Hexagonal Hydro propeller anode in the selected material.
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