soil pipe fitting question

[plumbduff]

Hi
What kind if elbow soil pipe fitting is this?
Is it push fit rubber O ring or some kind of solvent weld?
I want to know if it is demountable without causing damage to the vertical soil pipe fitting
Installed in 1966.

 

[silhillron]

with the small half round raised ridge towards the end of the fitting would suggest this is where the o ring is seated on the inside suggesting push fit ?

 

[plumbduff]

with the small half round raised ridge towards the end of the fitting would suggest this is where the o ring is seated on the inside suggesting push fit ?

Exactly what made me suspect maybe it could be a possibility however most people in the know seem to think it is solvent.

 

[Last Plumber]

I'd say it's solvent !

the first ring from the end is too small and the other is too near the full socket

 

[Ch4 plumbing]

I'd say it's solvent !

the first ring from the end is too small and the other is too near the full socket

I reckon Last Plumber is right on that, looks like a solvent solvent fitting.

 

[rpm]

Unless I`m going bonkers there are 2 threads running on this by the same OP, and others have said solvent weld.

 

[jonnyswamp]

I'd say it's an m & f solvent 90 bend into a pushfit tee

EDIT
just looked again and it could be a push fit m & f, with the O ring housing on the bend being just inside the plasterboard

 

[plumbduff]

Unless I`m going bonkers there are 2 threads running on this by the same OP, and others have said solvent weld.

I posted it in the Sanitary Ware forum also because I had thought I made a mistake by posting it in this forum as I wasn't getting any response initially. Sorry about the confusion.

 

[plumbduff]

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