Hi guys
Should the check valve be after pressure reducing valve and before expansion vessel
Picture shows existing pipework with check valve before pressure reducing
Hi, my bathroom fitters installed this plastic pipe as a feed to the new radiator, i'm slight concerned because it is bent over the wooden beam and at a strange angle. We're having a tiled floor so i'd hate for a leak and have to rip up the tiles. Can anyone advise whether this should be cause...
Hi guys really quick question I’m assuming if I’ve not had my heating on for 24 hrs n the boiler pressure is sitting at 1.4 bar which is what it was topped up to after service 3 weeks ago that’s its pressure at cold as in its resting pressure, suppose what I’m saying is after 24 hrs of no...
Hi Everybody
I'm new here so first a quick hello!
Secondly, would anyone mind giving me their opinion on this quote:
£320 to change PRV and recharge expansion vessel. I'm in the South East of England.
TIA
Guys , I look after a large dentist and the waterboard have done assessment / check this afternoon and want some ECED valves fitting , I have never heard of them but pretty sure they are just double check valves, does anybody know if they are a specific type of valve or just the usual double...
Is this check just to turn on the hot water tap in the bathroom, keep the water running for a few minutes in order to see that the boiler is working, verbally say everything is fine and leave the customer's property after 20 minutes getting paid £ 90 to do so. No kind of tests were undertaken...
I noticed that the mixer tap was making the sound of running water when the main valve was open but the tap and the spray attachment was closed. I theorised that cold water was running into the hot pipe, as it is much higher pressure. I went online and concluded that the solution was a check...
Hi. I have a shower that is leaking through the ceiling when in use. I believe it's just the sealant/grout that is defective, but want the base uplifted and the plumbing underneath double-checked just in case. Then need shower base re-fitted and would like new sealant and grout in shower...
I bought a house last year which had very inefficient electric heaters and no gas connection. The house price worked out cheaper even if I do all the works so I went ahead with it.
I now have a gas connection installed and am in the process of getting a full central heating system. The house...
hi all
I seem to be getting this anonying cloudfare security check coming up everytime i go on this site on my ipad, this only started few days ago, is this site specific of something to do with my wifi? Can I remove this ?
Thanks
Hi.
I have a Worcester combi boiler in an infrequently occupied holiday let in Scotland. It frequently shows low pressure on the boiler and has occasionally over the years stopped due to low pressure. Topping it up seems to solve the problem for anything between months and days. If there was a...
My Annual Gas Safety check expired 2 months ago and after repeated emails to the Landlord asking when it would be done (every year its about 2 or 3 months late --going on now for 17 years ) the gas fitter from last year attended --he spent the entire 15 minutes in the airing cupboard where the...
I could barely watch this as I'm terrified of heights but wtf?
If one of them had pressed that red emergency stop button the blades would have jolted and flung them off the top.
I understand the physical difference between the two, but wanted to know in the context of plumbing and heating, when is one used vs the other?
Also, in terms of pressure differential, would either stop a buildup of pressure on one side resulting in an increase in pressure the other side?
can someone show me the correct way of filling this form out? I was told I don't need to take max and min ratios because it's not a service. This would be great.
My static caravan, running off bottled LPG, had its boiler service and gas safety check carried out (at, in my view, an exorbitant price of £170) in late February.
The gas engineer came back yesterday to remove the lounge gas fire and cap off its supply.
In order that I have a record of him...
Hi
I've just had a check done on my central heating system. The RGI suggested it might need a powerflush and collected a sample for a Fernox System Health Check. The sample for the central heating system was taken from the bottom of a Fernox TF1 filter and contained a fair amount of black...
Hi
I'm buying a new kitchen mixer tap, and I've found two with the exact same specs, brand and price, other than one having a 'ceramic cartridge' and the other having a 'check valve'.
What's the difference between the two, and which would be preferable?
Thanks for any replies
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