Mechanical seal – code: TMG25V – Gianneschi Pumps and Blowers

Gianneschi mechanical seal – code TMG25V

La mechanical seal Gianneschi Pumps and Blowers with code TMG25V is a spare part dedicated to the maintenance of pumps and related groups, designed for those who need to restore the correct sealing of the assembly without unnecessary modifications or adaptations. In the nautical and onboard plant sector, the mechanical seal is an essential component for managing leaks and maintaining the operational reliability of the unit.

Identification

• Type: Mechanical seal
• Supplier code / Supplier product code: TMG25V
• Supplier: Gianneschi pumps and blowers S.R.L.
• SKU: GIA000000176

Compatibility / Applications (indicated series and models)

Based on the available information, the mechanical seal TMG25V is suitable for the following models/series:

MVI Series

• MVI 60
• MVI 80

CP Series

• CP 40 S2
• CP 40/100
• CP 40/140

If your system uses a pump from the indicated family, the most reliable way to confirm the match is to compare the code TMG25V with the exploded spare parts or with the code reported on the Gianneschi documentation.

Usage and operational notes

Before purchase

• Check the exact model of the pump (e.g. MVI 60, MVI 80, CP 40 S2, CP 40/100, CP 40/140).
• Check the spare part code on the documentation or on the spare parts list: it must correspond to TMG25V.
• If available, compare the codes reported on the removed seal with those indicated in the datasheet (e.g. wording present in the original description).

During replacement

Replacing a mechanical seal requires attention and cleanliness of the mating surfaces. In a professional context, it is good practice to operate following the pump manufacturer's instructions and the workshop procedures provided for the specific model.

• Work with clean components and seats, avoiding contamination.
• Avoid impacts or scratches on the sealing surfaces during assembly.
• If the system requires it, perform functional checks after reassembly according to the manufacturer's procedures.

and rewiring, when it is necessary to maintain the same type of connector.

For effective spare parts management, it is advisable to archive the code TMG25V together with the pump model and the belonging series. This facilitates quick reorders and reduces downtime in case of intervention.

Summary

La Gianneschi mechanical seal TMG25V is a spare part intended for specific indicated series and models (series MVI e CP reported on the datasheet). For a correct purchase, verifying the code and the pump model remains the main step, especially when working on onboard systems where spare part compatibility is crucial.

FAQ – Frequently Asked Questions

What is the code of the Gianneschi mechanical seal on this card?

The supplier code provided is TMG25V (Gianneschi Pumps and Blowers).

For which models is the TMG25V mechanical seal suitable?

Based on the available information, it is suitable for the MVI series (MVI 60 and MVI 80) and for the CP series (large size): CP 40 S2, CP 40/100, and CP 40/140.

How can I check if the TMG25V is the correct replacement for my pump?

The safest method is to compare the TMG25V code with the pump's technical documentation (spare parts exploded view/bill of materials) or with the code of the installed component, if readable.

Is the product an original Gianneschi spare part?

The card indicates Gianneschi pumps and blowers S.R.L. as the supplier and shows the product code TMG25V. For further documentary confirmations, refer to the manufacturer's documentation or the pump's spare parts list.