Microbore radiators with injector tubes

[OLDPIPE]

Do you know of any brands suitable for twin entry on ONE bottom end
only (ie twin lock valve with injector tube/worm) as i don,t want to replace
the pipe work to fit bottom opposite end rads.
Many thanks P.

 

[chrishutt]

Yorkshire Fittings do them.

 

[OLDPIPE]

I think I have badly worded what I'm after,that is I'm after a brand of
radiator that will take the valve AND injector tube (a rad with a sump
type base rather than 'H' type rad).All the rads I've seen so far only allow the tube to go in 1-2 inchs because of the rad construction.
Thanks P.

 

[chrishutt]

Sorry, I thought you meant the twin-entry valves. I think pretty much all rads have those spherical lumps welded on which I don't suppose you could feed a tube through (have you tried with the flexible insert?). Personally I wouldn't bother with the twin-entries. You won't be able to have TRVs with those.

 

[OLDPIPE]

guess your right was just trying to avoid having to run a'run round pipe'
along the botom of the rad
Cheers P.

 

[chrishutt]

You can as an alternative extend the flow pipe up to the top tapping on the rad, where you can fit a TRV.