Search found 4 matches

by farney
Fri Jun 03, 2011 12:56 pm
Forum: Bathrooms, Drainage and Waste Plumbing Forum
Topic: pump position relation to hot water cylinder
Replies: 5
Views: 3259

stoneyboy

Yes thanks for that, will try and reduce all horizontals to a minimum will report back later, rather hot in the loft at present.
by farney
Sun May 29, 2011 10:45 am
Forum: Bathrooms, Drainage and Waste Plumbing Forum
Topic: pump position relation to hot water cylinder
Replies: 5
Views: 3259

well the Technoflange works better but here's the thing. . .run the bidet hot, the basin hot and the shower hot all at the same time and guess what? a great splurge of air and then all is well. the shower will now rip your skin but where is the air getting in. Directly leaving the HWC is a elbow and...
by farney
Sat May 28, 2011 6:51 pm
Forum: Bathrooms, Drainage and Waste Plumbing Forum
Topic: pump position relation to hot water cylinder
Replies: 5
Views: 3259

stoneyboy many thanks for that, I have actually replaced Surrey flange today with a top entry Techno flange and so far the shower works fine but the critical point will be tomorrow morning just after a new batch of water has been heated which is when I get a fall off of pressure or an ingress of air...
by farney
Fri May 27, 2011 6:43 pm
Forum: Bathrooms, Drainage and Waste Plumbing Forum
Topic: pump position relation to hot water cylinder
Replies: 5
Views: 3259

pump position relation to hot water cylinder

I am new to this site so I appreciate this may be a stupid question but is there a rule of thumb that dictates the position of the shower pump in relation to the hot water cylinder. Mine is approx 1 metre away but very close to the shower mixer say 350mm Have I got this the wrong way round as pressu...
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