The model of mechanical seal can be identified by the following methods:
Check the equipment's certificate and manual: In the equipment's instruction manual or product catalog, the mechanical seal model of each device is usually marked, and you can check it according to the relevant information.
Check the registration number: Each mechanical seal has a specific registration number, which can be checked on the relevant website to confirm the model of the mechanical seal. It should be noted that whether the registration number is true and valid, otherwise the model may be inaccurate.

Observe the surface of the mechanical seal: The model and material are generally engraved on the surface of the mechanical seal, and the model can be identified by careful observation.
Remove the mechanical seal for comparison and confirmation: If the above methods cannot confirm the model of the mechanical seal, you can remove the mechanical seal and compare it with the old mechanical seal or the same mechanical seal.
