Tecnoseal AIFO FPT IVECO Zinc Pencil Anodes with Brass Plugs for Heat Exchangers

Tecnoseal AIFO FPT IVECO Zinc Pencil Anodes with Brass Plugs for Heat Exchangers

Tecnoseal zinc pencil anodes with brass plugs are designed for AIFO, FPT and IVECO marine engine heat exchangers. These complete assemblies combine a zinc sacrificial anode with a threaded brass mounting plug, helping protect internal metal components from galvanic corrosion.

The range includes nine configurations with zinc rod diameters from 9.5 to 20 mm and lengths from 18 to 40 mm. Each model features a brass plug with an external metric thread, allowing installation into a compatible heat exchanger fitting. Available connections include M12x1.5, M16x1.5, M18x1.5 and M28x1.5, with plug head dimensions from 17 to 32 mm.

The complete assemblies weigh between 0.03 and 0.16 kg. Different rod dimensions, mounting threads and plug head configurations allow the correct replacement to be selected according to the original engine component and installation requirements.

Available Models and Technical Specifications

Individual Model Specifications

Tecnoseal 02010/99T – Zinc Pencil Anode Ø13 x 26 mm with Brass Plug M18x1.5

The Tecnoseal 02010/99T combines a 13 mm diameter, 26 mm long zinc pencil anode with a brass plug featuring an M18x1.5 external thread and a 24 mm head dimension. The complete assembly weighs 0.06 kg (0.13 lbs).

• Product Code: 02010/99T
• Rod Diameter (Ø): 13 mm (0.51 in)
• Rod Length (l): 26 mm (1.02 in)
• External Thread (a): M18x1.5
• Plug Head Dimension (c): 24 mm (0.94 in)
• Weight: 0.06 kg (0.13 lbs)
• Plug Type: 2T

Tecnoseal 02010T – Zinc Pencil Anode Ø14 x 26 mm with Brass Plug M18x1.5

The Tecnoseal 02010T features a 14 mm diameter zinc anode measuring 26 mm in length, combined with an M18x1.5 threaded brass plug. Its 24 mm plug head dimension and total weight of 0.07 kg (0.15 lbs) make it suitable for matching AIFO–FPT–IVECO heat exchanger installations.

• Product Code: 02010T
• Rod Diameter (Ø): 14 mm (0.55 in)
• Rod Length (l): 26 mm (1.02 in)
• External Thread (a): M18x1.5
• Plug Head Dimension (c): 24 mm (0.94 in)
• Weight: 0.07 kg (0.15 lbs)
• Plug Type: 2T
• Equivalent References: 01800T, 02090T

Tecnoseal 02011T – Zinc Pencil Anode Ø20 x 20 mm with Brass Plug M28x1.5

The Tecnoseal 02011T uses a 20 mm diameter zinc pencil anode measuring 20 mm in length. It includes a brass plug with an M28x1.5 external thread and a 32 mm head dimension. The complete assembly weighs 0.15 kg (0.33 lbs).

• Product Code: 02011T
• Rod Diameter (Ø): 20 mm (0.79 in)
• Rod Length (l): 20 mm (0.79 in)
• External Thread (a): M28x1.5
• Plug Head Dimension (c): 32 mm (1.26 in)
• Weight: 0.15 kg (0.33 lbs)
• Plug Type: 2T

Tecnoseal 02011T/98 – Zinc Pencil Anode Ø20 x 20 mm with Brass Plug M28x1.5

The Tecnoseal 02011T/98 combines a 20 mm diameter, 20 mm long zinc anode with an M28x1.5 threaded brass plug. Unlike the standard 02011T version, it features a 27 mm plug head dimension and the 3T configuration. The complete assembly weighs 0.16 kg (0.35 lbs).

• Product Code: 02011T/98
• Rod Diameter (Ø): 20 mm (0.79 in)
• Rod Length (l): 20 mm (0.79 in)
• External Thread (a): M28x1.5
• Plug Head Dimension (c): 27 mm (1.06 in)
• Weight: 0.16 kg (0.35 lbs)
• Plug Type: 3T

Tecnoseal 02012T – Zinc Pencil Anode Ø13 x 26 mm with Brass Plug M16x1.5

The Tecnoseal 02012T combines a 13 mm diameter zinc pencil anode measuring 26 mm in length with a brass plug featuring an M16x1.5 external thread and a 24 mm head dimension. The assembly weighs 0.07 kg (0.15 lbs).

• Product Code: 02012T
• Rod Diameter (Ø): 13 mm (0.51 in)
• Rod Length (l): 26 mm (1.02 in)
• External Thread (a): M16x1.5
• Plug Head Dimension (c): 24 mm (0.94 in)
• Weight: 0.07 kg (0.15 lbs)
• Plug Type: 2T

Tecnoseal 02012-1T – Zinc Pencil Anode Ø15 x 20 mm with Brass Plug M18x1.5

The Tecnoseal 02012-1T features a zinc pencil anode measuring 15 mm in diameter and 20 mm in length. Its brass plug has an M18x1.5 external thread and a 23 mm head dimension. The complete assembly weighs 0.07 kg (0.15 lbs).

• Product Code: 02012-1T
• Rod Diameter (Ø): 15 mm (0.59 in)
• Rod Length (l): 20 mm (0.79 in)
• External Thread (a): M18x1.5
• Plug Head Dimension (c): 23 mm (0.91 in)
• Weight: 0.07 kg (0.15 lbs)
• Plug Type: 2T
• Equivalent References: 01320T, 02029-3T, 06011T, 08402T

Tecnoseal 02013T – Zinc Pencil Anode Ø9.5 x 18 mm with Brass Plug M12x1.5

The Tecnoseal 02013T is a compact pencil anode assembly consisting of a 9.5 mm diameter, 18 mm long zinc rod and an M12x1.5 threaded brass plug. The plug has a 17 mm head dimension, and the complete unit weighs 0.03 kg (0.07 lbs).

• Product Code: 02013T
• Rod Diameter (Ø): 9.5 mm (0.37 in)
• Rod Length (l): 18 mm (0.71 in)
• External Thread (a): M12x1.5
• Plug Head Dimension (c): 17 mm (0.67 in)
• Weight: 0.03 kg (0.07 lbs)
• Plug Type: 2T

Tecnoseal 02017T – Zinc Pencil Anode Ø14 x 40 mm with Brass Plug M18x1.5

The Tecnoseal 02017T features an elongated zinc pencil anode measuring 14 mm in diameter and 40 mm in length. It includes a brass plug with an M18x1.5 external thread and a 22 mm head dimension. The complete assembly weighs 0.07 kg (0.15 lbs).

• Product Code: 02017T
• Rod Diameter (Ø): 14 mm (0.55 in)
• Rod Length (l): 40 mm (1.57 in)
• External Thread (a): M18x1.5
• Plug Head Dimension (c): 22 mm (0.87 in)
• Weight: 0.07 kg (0.15 lbs)
• Plug Type: 2T
• Equivalent Reference: 02060T

Tecnoseal 02018-1T – Zinc Pencil Anode Ø15 x 19 mm with Brass Plug M18x1.5

The Tecnoseal 02018-1T combines a 15 mm diameter, 19 mm long zinc pencil anode with an M18x1.5 threaded brass plug. Its 24 mm head dimension and total weight of 0.07 kg (0.15 lbs) distinguish this configuration from other models in the range.

• Product Code: 02018-1T
• Rod Diameter (Ø): 15 mm (0.59 in)
• Rod Length (l): 19 mm (0.75 in)
• External Thread (a): M18x1.5
• Plug Head Dimension (c): 24 mm (0.94 in)
• Weight: 0.07 kg (0.15 lbs)
• Plug Type: 2T

Application

• AIFO marine engine heat exchangers
• FPT marine engine heat exchangers
• IVECO marine engine heat exchangers

Key Features

• Complete zinc sacrificial pencil anodes with brass mounting plugs.
• Nine configurations with different anode diameters and lengths.
• Zinc rod diameters from 9.5 to 20 mm.
• Zinc rod lengths from 18 to 40 mm.
• External brass plug threads from M12x1.5 to M28x1.5.
• Available in 2T and 3T plug configurations.
• Designed for replacement during routine marine heat exchanger maintenance.

Model Selection

Select the correct assembly by matching the zinc rod diameter and length, brass plug external thread and plug head dimensions with the existing heat exchanger fitting. Models with similar anode dimensions may use different external threads or plug configurations and should not be considered interchangeable without checking the original part specifications.