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Tecnoseal 00430VLT VLT Zinc Propeller Anode Ø130 mm H90
The Tecnoseal 00430VLT is a zinc sacrificial propeller anode from the VLT series, designed for compatible marine propeller assemblies. It helps protect electrically connected underwater metallic propulsion components against galvanic corrosion by acting as a replaceable sacrificial element.
The anode features a cylindrical external body with a recessed internal mounting cavity and three fastening holes positioned around its circular face. Its outside diameter is 130 mm (5.12 in), while the overall height is 90 mm (3.54 in). The internal mounting diameter measures 115 mm (Ø1), with an additional internal dimension of 55 mm (a). The mounting arrangement includes an 84 mm dimension (i) and 8.50 mm fastening holes (Ø2). Manufactured from zinc, the anode weighs 4.30 kg (9.48 lbs).
Technical Specifications
Parameter Specification Manufacturer Tecnoseal Product Code 00430VLT Series VLT Product Type Sacrificial propeller anode Material Zinc Body Design Cylindrical with recessed internal mounting cavity Outside Diameter (Ø) 130 mm (5.12 in) Internal Diameter (Ø1) 115 mm (4.53 in) Mounting Hole Diameter (Ø2) 8.50 mm (0.33 in) Overall Height (h) 90 mm (3.54 in) Dimension (a) 55 mm (2.17 in) Mounting Dimension (i) 84 mm (3.31 in) Weight 4.30 kg (9.48 lbs) EAN 8059617811808
Design and Mounting Configuration
The Tecnoseal 00430VLT incorporates a cylindrical body with a recessed mounting cavity, allowing it to fit around the corresponding component of a compatible VLT propeller assembly. Its circular fastening arrangement includes three mounting holes positioned around the central opening.
The manufacturer's technical drawing specifies a 115 mm internal diameter (Ø1), an 84 mm mounting dimension (i), an internal dimension (a) of 55 mm and 8.50 mm mounting hole diameters (Ø2). Together with the 130 mm outside diameter and 90 mm overall height, these measurements define the anode's installation geometry.
Before ordering, compare the dimensions and mounting hole arrangement with the existing propeller anode to confirm compatibility. The internal mounting profile and fastening positions should correspond to the original installation.
Corrosion Protection and Maintenance
Manufactured from zinc, the Tecnoseal 00430VLT is designed to corrode preferentially, helping protect electrically connected underwater metallic propeller components against galvanic corrosion. During service, the sacrificial zinc material is gradually consumed and should be inspected periodically.
Replace the anode when significantly depleted. During installation, ensure suitable electrical contact between the anode and the metallic component requiring protection.
Scope of Supply
- 1 × Tecnoseal 00430VLT VLT Zinc Propeller Anode Ø130 mm H90
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