ID
1406508
$ 623.47
1-2 weeks delivery time
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The Tecnoseal 00431VLT is a zinc sacrificial propeller anode designed for compatible VLT marine propeller assemblies. It features a cylindrical body with a recessed internal mounting cavity and three fastening holes arranged around the circular end face. The anode measures 140 mm (5.51 in) in outside diameter and 105 mm (4.13 in) in overall height, with an internal mounting profile defined by Ø1 = 103 mm, Ø2 = 100 mm, dimension a = 57 mm and dimension b = 18 mm. The mounting configuration includes a 105 mm dimension (i) and 10 mm fastening holes (Ø3). Manufactured from zinc and weighing 6.92 kg (15.26 lbs), it provides sacrificial galvanic corrosion protection for compatible underwater propeller components.
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Tecnoseal 00431VLT VLT Zinc Propeller Anode Ø140 mm H105
The Tecnoseal 00431VLT is a zinc sacrificial propeller anode from the VLT series, designed for compatible marine propeller assemblies. It serves as a replaceable corrosion protection component, helping protect electrically connected underwater metallic propulsion parts against galvanic corrosion.
The anode has a cylindrical body with a recessed internal mounting cavity and three fastening holes positioned around its circular end face. Its outside diameter is 140 mm (5.51 in), and its overall height is 105 mm (4.13 in). The stepped internal mounting profile is defined by diameters of 103 mm (Ø1) and 100 mm (Ø2), together with dimensions a = 57 mm and b = 18 mm. The fastening arrangement has a mounting dimension (i) of 105 mm and mounting holes measuring 10 mm (Ø3). The zinc anode weighs 6.92 kg (15.26 lbs).
Technical Specifications
Parameter Specification Manufacturer Tecnoseal Product Code 00431VLT Series VLT Product Type Sacrificial propeller anode Material Zinc Body Design Cylindrical with stepped internal mounting cavity Outside Diameter (Ø) 140 mm (5.51 in) Diameter Ø1 103 mm (4.06 in) Diameter Ø2 100 mm (3.94 in) Mounting Hole Diameter (Ø3) 10 mm (0.39 in) Overall Height (h) 105 mm (4.13 in) Dimension a 57 mm (2.24 in) Dimension b 18 mm (0.71 in) Mounting Dimension (i) 105 mm (4.13 in) Weight 6.92 kg (15.26 lbs) EAN 8059617811815
Design and Mounting Configuration
The Tecnoseal 00431VLT features a cylindrical external shape with a recessed, stepped internal cavity for installation on the corresponding VLT propeller assembly. The technical drawing shows three fastening holes arranged around the circular face.
The internal mounting geometry includes a 103 mm diameter (Ø1), a 100 mm diameter (Ø2), a 57 mm dimension (a) and an 18 mm dimension (b). The fastening configuration incorporates 10 mm mounting holes (Ø3), with dimension i specified as 105 mm.
Before selecting this anode, compare the complete mounting profile, fastening hole arrangement, outside diameter and overall height with the existing component. Correct dimensional matching is important because anodes with similar external dimensions may have different internal mounting configurations.
Corrosion Protection and Maintenance
Manufactured from zinc, the Tecnoseal 00431VLT is designed to corrode preferentially, helping protect electrically connected underwater metallic propulsion components against galvanic corrosion. During normal service, the sacrificial zinc is gradually consumed and should be inspected as part of routine vessel maintenance.
Replace the anode when significantly depleted. Ensure suitable electrical continuity between the anode and the component requiring protection, and inspect the mounting surfaces before installation.
Scope of Supply
- 1 × Tecnoseal 00431VLT VLT Zinc Propeller Anode Ø140 mm H105
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