Mechanical Seals ?

[Gavin R96]

Hi

I just wondered if anyone new the materials used for the sealing faces of the mechanical seals mounted on the compressor drive shafts ?

Thanks in advance for any information

Gavin

[Quality]

I doubt they are all the same compound but some that I have had made in the past have been know to be made of a carbon filled ptfe type material

[guapo]

Materials depend on your refrigerant.

Guapo;)