28mm plastic pipe and conduit

[Jdwood38]

Hi all,

I’m looking for conduit for 28mm plastic pipe and conduit but not having much luck. Any suggestions for both pipe and conduit brand to look for? JG Speedfit do the 22mm pipe and conduit; 28mm pipe but no 28mm conduit!

I need to run a 28mm flow and return that will be buried in Anhydrite liquid screed.

Thanks in advance for any suggestions.

 

[ianmcd]

Just get some 32mm PE pipe and insert the 28mm through it

 

[SandyLyon]

28mm plastic pipe isn’t really that flexible, probably the reason why they don’t do pipe in pipe in 28mm.

 

[robinbanks]

that will be buried in Anhydrite liquid screed.

How deep is the screed? Mine is 40mm, which wouldn't adequately bury a 28mm pipe let alone its conduit. Consider channelling out the insulation under the screed instead