diaphragm

I have an inlet valve that is allowing some water in even when the float is raised. I wanted to check the washer - presumably diaphragm, but after taking off the cap, I'm unsure how to dismantle the valve. Any tips? The inlet came with a NUCA C211 valve. The other option is to remove/replace...

Hello, I have a Baxi combi boiler and I'm having problems with the hot water. When the heating is on I have no problem and can get hot water but at other times it is very hit and miss. As well when I am running the tap at a low flow I can get hot water. I have been told that this is probably...

Next topic! I'm getting on with stuff today. :) Toilet flush: The cistern never really gets full and the valve never fully switches off. I've poked around and it seems that the bit that the ball float pushes into to stop the cistern filling is sticking. What's that called? Inlet valve...

About 7 years ago I asked for help on flow in my system... https://www.diynot.com/diy/threads/bypass-valve-still-flowing-when-fully-wound-down.249725/ I lived with this last radiator giving mostly poor output but now all my other radiators have been renewed with brand new Drayton TRV4 valves...