Hi all, can you answer this I hope simple question - I have a pre-installed
shower with a pump and shower bar.The shower when running loses presure after
about 45 seconds and becomes a trickle. The pipe work is as follows 15mm
flexi house to short 15mm copper then to a 22mm 1m pipe and finally to a 15mm
going to the shower bar. Pump has now been changed and shower bar has now been
replaced - any ideas??

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for full context, visit https://www.homeownershub.com/uk-diy...p-1227495-.htm

On 7/24/2017 6:14 PM, James wrote:
Hi all, can you answer this I hope simple question - I have a pre-installed
shower with a pump and shower bar.The shower when running loses presure
after
about 45 seconds and becomes a trickle. The pipe work is as follows 15mm
flexi house to short 15mm copper then to a 22mm 1m pipe and finally to
a 15mm
going to the shower bar. Pump has now been changed and shower bar has
now been
replaced - any ideas??

Yes, something is very wrong.

If you could explain a bit more clearly, we might be able to help.

Did changing the pump and bar make any difference?

Model of shower pump, what sort of shower bar? Where do the hot and cold
supplies come from.

newshound explained on 24/07/2017 :
Yes, something is very wrong.

If you could explain a bit more clearly, we might be able to help.

Did changing the pump and bar make any difference?

Model of shower pump, what sort of shower bar? Where do the hot and cold
supplies come from.

The question you are responding to, came from the Darkside. Questions
from the Darkside are best ignored.

I'd have said the crucial thing is, can it draw the water in fast enough,
not shove it out fast enough. Normally the bottleneck is on the input side
in my experience.
Brian

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"James" m wrote in
message ...
Hi all, can you answer this I hope simple question - I have a
pre-installed
shower with a pump and shower bar.The shower when running loses presure
after
about 45 seconds and becomes a trickle. The pipe work is as follows 15mm
flexi house to short 15mm copper then to a 22mm 1m pipe and finally to a
15mm
going to the shower bar. Pump has now been changed and shower bar has now
been
replaced - any ideas??

--
for full context, visit
https://www.homeownershub.com/uk-diy...p-1227495-.htm

On 7/24/2017 9:23 PM, Harry Bloomfield wrote:
newshound explained on 24/07/2017 :
Yes, something is very wrong.

If you could explain a bit more clearly, we might be able to help.

Did changing the pump and bar make any difference?

Model of shower pump, what sort of shower bar? Where do the hot and
cold supplies come from.

The question you are responding to, came from the Darkside. Questions
from the Darkside are best ignored.

I did notice; but I like to try to be helpful.

:-)