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pipe

  1. W

    require suitable fitting lead to plastic soil pipe

    need to go from 3.5" lead soil pipe to 110mm plastic soil pipe
  2. M

    Internal pipe leak - could dripping continue after water turned off?

    I have a growing damp patch on my ceiling, I initially assumed it must be from the empty flat above (and therefore cannot gain access), and have since used emergency cut off for that flat. I'm now wondering if it could a problem in my own flat, so cut a hole in the damp patch to investigate -...
  3. ameliacm

    Combined rain/sewage pipe hindering fresh air

    Hi there, Apologies for the mammoth post but my neighbours and I really need some advice... I recently purchased a flat that was built in 2016. The apartment is still under the NHBC 10yr warranty. Since moving in, I discovered that the rainwater pipe that runs through my winter garden balcony...
  4. B

    Worcester Greenstar 30CDi - Juddering - Rusty Deposits On Pipe (Pics)

    Hi everyone! My Worcester Greenstar 30CDi Combi boiler started making a rather loud juddering noise two nights ago. I bled all the radiators and releaaed air from the system. Repressurised the system afterwards with the water valve and the noise had stopped... until about the same the next day...
  5. J

    unknown pipe in old fire-place.

    All, Belfast, Northern Ireland. I am in a bit of a predicament. I have recently had a stove fitted in a chimney that had a disconnected and capped gas fire. The old gas line went straight out the back wall and was visibly capped a short distance from the gas meter. A simple pull out job. Upon...
  6. G

    Central heating pipe layout

    Hi. Hoping someone can advise. My heating system has 19 radiators. 13 downstairs and 6 upstairs. The downstairs layout has 3 loops with feed and return. The first loop has 3 radiators, the second loop has 7 and the 3rd loop has 3. All 3 loops return to the boiler via the main 22mm pipe...
  7. B

    [Chemical] flush of existing pipework after lead pipe replacement?

    Hi there, Have bought an old house and am having the old lead water mains pipe replaced and a new stopcock location/piping installed after massively high readings from water testing by the water company. Also buying new plastic water tank to start afresh so to speak. Pipework/joinery looks to...
  8. G

    safe to leave isolation valve turned off on flexible pipe?

    Hi I have a problem with my flexible pipes on my sink. They need replacing but we are going on holiday so won't be able to get this done till we get back. Is it safe to leave isolation valve turned off on flexible pipe connected taps for a longer period as it will be 2 weeks? Will it cause any...
  9. J

    Pipe size for heat pump system

    I am sizing the central heating pipes for a complete replacement. The property has an elongated floor plan so I have used a piping layout consisting of single flow and return headers running the length of the property and take-offs to and from radiators. Currently there is a combi boiler...
  10. @

    Need to cap a hole after removing an overflow pipe

    I have an overflow pipe (standard diameter 21.5mm) sticking out through a hole in a white uPVC fascia board at our house, but the overflow pipe is no longer required and could be removed. However, before removing it, I need some way of capping the hole - a white barrel plug, for example. Does...
  11. F

    cutting HEP 2.0 pipe

    hi all, is there any alternatives to cutting a HEP 2.0 pipe without using their own recommended cutters? i only have 2 cuts to do thanks
  12. Jamespf1

    Macerator pipe layout

    Hi all, Flicking through my instructions for my Macerator flo force and it says “discharge pipe length before first elbow 0.5m” Having a look at other brands I can’t see this rule so wondered how important it is? My plan was to drop 0.1m then use 2 45degress into a 1.5m horizontal run. Would...
  13. P

    Blocked GCH pipe to towel rail. Can I just swap to electric?

    Hi I’ve got a blockage somewhere that’s preventing the GCH bathroom towel rail from heating. Plumber has offered to try and resolve it at £100/hour. It sounds like there’s no guarantee the blockage can be found and/or fixed. So I could be pouring money down the drain trying to resolve the...

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