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- 5 Feb 2006
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There is a stuck draincock on the return pipe close to the boiler. The pipe is 28mm.
When I get around to draining down the system in the summer (to fix up a load of things) I want to replace this drain cock but I can't see where to buy a replacement from.
Do I need to buy a 28mmx28mmx15mm tee and then hook up a 15mm drain cock into the reduced tee?
Oh and while I'm here, would anyone mind telling me what I need to search for to replace the stop-end that is currently at the end of a vertical 22mm pipe in the airing cupbaord? I think I need some kind of bleed vent so I can remove trapped air from there but I'm not exactly sure what to buy.
Any advice v gratefully received with thanks!
When I get around to draining down the system in the summer (to fix up a load of things) I want to replace this drain cock but I can't see where to buy a replacement from.
Do I need to buy a 28mmx28mmx15mm tee and then hook up a 15mm drain cock into the reduced tee?
Oh and while I'm here, would anyone mind telling me what I need to search for to replace the stop-end that is currently at the end of a vertical 22mm pipe in the airing cupbaord? I think I need some kind of bleed vent so I can remove trapped air from there but I'm not exactly sure what to buy.
Any advice v gratefully received with thanks!