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Shoun in your opinion what size of pipe should go to 2 floor to get that time of filling bath??
At a guess no calcs 28 or 35mm with swept bends but this might be on the large size
Discuss Question about Cold Water Booster Set in the Plumbing Jobs | The Job-board area at PlumbersForums.net
Shoun in your opinion what size of pipe should go to 2 floor to get that time of filling bath??
Good bit of kit, but So expensive though! Couldn’t you just get a cold water accumulator?
I fitted a Stuart Turner ‘Mains Boost’ a few months back. I phoned Stuart Turner and with a few simple measurements and questions they were able to specify the correct product. Very helpful company and great quality products.
http://www.stuart-turner.co.uk/products/mainsboost/
Good bit of kit, but So expensive though! Couldn’t you just get a cold water accumulator?
I fitted a Stuart Turner ‘Mains Boost’ a few months back. I phoned Stuart Turner and with a few simple measurements and questions they were able to specify the correct product. Very helpful company and great quality products.
Mainsboost offers a simple solution to boost low mains water pressure without the need for a break tank and is designed to be connected directly to the incoming mains.
pressure maybe 1 - 1.5bar but i will have to checked, flow rate no idea
OK i will measure, according to my research i can buy cap and get the measurementUntil you know these this thread is a total waste of time and you may as well stick a wet finger in the air, sorry Mateus but facts are required to help/ guide you.
OK i will measure, according to my research i can buy cap and get the measurement
You do know of course that the installation of a booster pump drawing more than 12L/M is notifiable to your local Water Undertaker under the Water (supply & fittings) Regulations 1999?5. budget i don't know i would like to buy something right quality to money and install my self. I know how to hold spanners and pliers.
Hi ChrisYou do know of course that the installation of a booster pump drawing more than 12L/M is notifiable to your local Water Undertaker under the Water (supply & fittings) Regulations 1999?
You must give formal notice in writing before you start, it is likely that they will wish to inspect the installation upon completed.
This is the Water Regs Chalked not the Building Regs so it falls to the Undertaker to administer & enforce.Hi Chris
Last time I rang the local council to notify. They put me through to building control, who said
“ don’t know what your on about?”
Sorry Shaun but it isn't limited to directly connected pumps.Chris that is only when the pump is directly connected/ fed from mains not when your feeding from a stored source
This is the Water Regs Chalked not the Building Regs so it falls to the Undertaker to administer & enforce.
Sorry Shaun but it isn't limited to directly connected pumps.
It makes it quite clear that it applies to pumps that are indirectly connected drawing more than 0.2Litres/second. see - Table 5 (1), sub-clause 4(d) and it provides a diagram R6.1b showing indirect connection break cistern.
Full guidance is given in R6.1 but to answer your question installing a pump even if it is indirectly connected will increase the draw from that supply main (more water out = more water in) especially if the cistern is not sized correctly therefore they want to know about a risk that the main pressure could drop, leading to an increase risk of back siphonage in surrounding properties.But it’s not drawing from the main it’s being fed from a tank
Why would they need to know you’ve connected a pump to a tank don’t have to let them know about shower pumps
Reply to Question about Cold Water Booster Set in the Plumbing Jobs | The Job-board area at PlumbersForums.net
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