One of these discs remains in a constant fixed position and the other rotates when the handle is operated.
Ceramic mixer tap dripping.
Leaking taps cause high water bills but they can also cause serious damage to your property.
This repair is done on a shower mixer tap but the repair is the same on any leaking mixer tap regardless if its a kitchen bath or shower mixer taps its all the same process.
The only differences is the size and type of disc that goes in them.
I have discussed the topic of ceramic disc valves previously for anyone that is unfamiliar with them.
There are plastic versions of ceramic disc valves for one handle mixer type taps these have one handle for both flow and temperature control.
A leaking tap can consume as much as half a litre of water per hour.
I have just given up in replacing a ceramic disc cartridge which i thought was going to be pretty straightforward but has turned in to a complete nightmare.
That s 12l day or 4380 l a year.
When it comes to repairing a mixer tap the spout is the weak link and can sometimes leak at the base.
Mixer taps comprise of three seperate areas when it comes to repair.
These do need maintenance sometimes to fix issues such as.
The majority of taps are sold with ceramic disc cartridges or valves these days.
Gritty or stiff operation 4.
Can a leaking mixer tap cause damage.
If you have a large leak or several leaking taps this can rack you up a hefty water bill very fast.
The majority of modern taps now use ceramic disc cartridges as opposed to rubber washers to prevent dripping.
Blocked or reduced flow rate 3.
Ceramic tap inner components.
Both of the ceramic discs feature two.
How to dissemble a ceramic tap valve so you can stop a dripping tap and how to remove the limescale if you live in a hard water area.
In photo 2 we can see the parts we are concerned with.
Ceramic disc taps feature a cartridge within the tap that contain a pair of ceramic discs.
I have a kwc domo single lever swivel spout kitchen tap.
The tap has been leaking for a few months now from where the spout meets the body of the tap.