Sizing of waste pipe for washbasin
The Management has finally decided on the new layout for the bathroom; all I
have to do now is fit it! Her plan results in the washbasin being sited approximately 4 metres from the soil pipe (single ventilated stack arrangement). According to what I have read t would seem that I need to use 50mm diameter waste pipe for this run in order to prevent loss of the seal in the trap through siphonage. I don't have a problem with using this size of waste pipe if necessary but it does seem a bit large. Do I need to use it or is there any way (perhaps by use of an anti-syphon trap) in which I can reduce the size needed? Grateful for any advice Tony (more Spud than Bob the Builder) |
On Wed, 8 Jun 2005 11:42:52 +0100, "Tony"
wrote: The Management has finally decided on the new layout for the bathroom; all I have to do now is fit it! Her plan results in the washbasin being sited approximately 4 metres from the soil pipe (single ventilated stack arrangement). According to what I have read t would seem that I need to use 50mm diameter waste pipe for this run in order to prevent loss of the seal in the trap through siphonage. I don't have a problem with using this size of waste pipe if necessary but it does seem a bit large. Do I need to use it or is there any way (perhaps by use of an anti-syphon trap) in which I can reduce the size needed? Grateful for any advice Tony (more Spud than Bob the Builder) Washbasin wastes are usually sized for 32mm pipe,have a look here for further info.. http://www.marleyplumbinganddrainage.com/ Remove antispam and add 670 after bra to email Be a good Global citizen-CONSUMECONFORMOBEY Circumcision- A crime and an abuse. http://www.sexuallymutilatedchild.org/ |
"Tony" wrote in
: I don't have a problem with using this size of waste pipe if necessary but it does seem a bit large. Do I need to use it or is there any way (perhaps by use of an anti-syphon trap) in which I can reduce the size needed? HepVO - Excellent. Search archives and/or Hepworth's website. (Their flexible waste pipe also works very well.) -- Rod |
All times are GMT +1. The time now is 11:35 PM. |
Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004 - 2014 DIYbanter