90mm ID and 110mm OD Oring

[vapingvision]

Hello guys,

I've bought a dallmer gully for a wetroom board. I need to insert it into a vertical 110mm waste pipe in a concrete floor. The Dallmer is 90mm diameter. I want to use an O ring to put on the dallmer which will seal it into the 110mm waste pipe.

Can anyone recommend where I maybe to get such an O ring?

Thank you in advance

James

 

[vapingvision]

I've actually had a thought. Is there a 110mm to 50mm boss adapter available?

As in, the diameter of the boss adapter being 110mm.

J

Hello guys,

I've bought a dallmer gully for a wetroom board. I need to insert it into a vertical 110mm waste pipe in a concrete floor. The Dallmer is 90mm diameter. I want to use an O ring to put on the dallmer which will seal it into the 110mm waste pipe.

Can anyone recommend where I maybe to get such an O ring?

Thank you in advance

James

View attachment 11718

 

[dancinplumba]

yes

 

[vapingvision]

Assuming we are talking about the same thing, it would be kinda like a 110mm to 50mm rubber reducer? Bearing in mind the 110mm is currently at floor height, the Dallmer would have to sit inside the 110mm pipe. The boss adapter would have to slide down the 110mm pipe, then the dallmer push into that.

If that makes any sense at all.

Do you have a link to one because I'm struggling

J

 

[dancinplumba]

no, you will have to dig out the concrete

 

[tweakyboy]

Yes they do a 110mm to 50mm rubber insert, I'll dig out a link for you.

Here it is - Osma drain adapter

 

[tom609]

plumbcenter have them or can get them for you 50x110 inserts

 

[vapingvision]

Nice one guys, I'll give that one a go