On 01/10/2010 16:38, Andy Burns wrote:


Depends what you've got below or near the lockshield, in cases where
there would normally be an elbow, I tend to replace with a tee, and use
one of these

http://www.uk-plumbing.com/bmz_cache/0/066d94da3f8e52c0379384e55ec5c968.image.250x250.jpg


That's fine for draining the pipework, but not so useful for keeping the
pipes full and draining individual rads - which is what I think the OP
wants to do.
--
Cheers,
Roger
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