shower cartridge

Morning all I've had a dripping shower for a year or so - a Grohe Grohtherm 3000. Plumber came and replaced the hot/cold cartridge but it made no difference so I'm assuming it's the mixer cartridge that has the leak. Although I've told the plumber he's not responding so I thought I'd look...

Hi, I'm trying to remove the cartridge on this exposed shower mixer, but I can't for the life of me figure out what comes off next. I've removed the flow control handle and the little grub screw inside. I'm thinking I need to unscrew the outer chrome ring where the flow handle was connected...

I have a faulty thermostatic cartridge in my shower mixer. As we bought the house recently I dont know the name of the mixer. Can anyone advise the make and model of the mixer based on the attached images, Thanks

I have a Triton HP Combi shower in my bathroom. It's probably 20 years old. Recently it has been acting a bit strange - if I turn the water temperature all the way down, the water is still a bit warm. It used to be ice cold. Maybe it doesn't matter...I'm not one for taking freezing cold...

If the head is dripping, surely it is the flow cartridge that needs attention (i.e. re-seating or replacement)? The User Guide explicitly mentions the (vastly more expensive) thermostatic cartridge, whereas the (cheaper but harder to obtain) flow cartridge does not get a mention. Hopefully...

I have now fitted the 4th replacement Shower pump, and am getting a bit pee’d off with this –so would appreciate some advice please and hope someone can guide me in the right direction please.... The shower was professionally moved in 2011 as part of a major refurb, and at that time it was...

As the title says can anyone help me ID this cartridge? I would need to know please if I can still find it. Thank you!

We have a combi-fed Mira Excel shower, which has developed a temperature problem. Used to run hot, but now only runs a touch above luke warm. Here are the symptoms- Turning the temperature control on the shower fully to the left (hot) results in a brief moment of full hot water before then...

Hi there I hope you guys can help. My shower temperature is stuck at scolding! Which my wife doesn't seem to mind, but I find way too hot! We live in a hard water area and it's been in for around 12 years or so and it's therefore completely stuck. I'd love some help in identifying the make...

I have a shower with a thermostatic valve driven by a combi boiler. Its worked fine for a few years. Recently it has had temperature and flow rate fluctuations. I hope someone can advise me. More detail follows (look away now if you're not interested): When I turn on the shower it has a...

Hi. I've got a concealed thermostatic shower unit that has started to suffer from cold water not turning off when it's turned off at the wall. Confirmed its the cold water that is bypassing by turning off the water at the cold water inline isolator and the water stopped leaking from the head...