Mixer Tap Cartridges & Replacement Parts

A mixer cartridge, also known as a tap cartridge, is an essential component in your tapware. Mixer tap cartridges control the water flow and mix the hot and cold water. When they break down, they can cause issues including dripping taps.


That’s where our mixer tap cartridge replacement kits come in very handy (not to mention all our other spare parts for taps).

Home Taps & Tap Spare Parts Mixer Tap Cartridges & Replacement Parts
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Flat Cartridges (5)
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Scald Guard Cartridge (1)
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25mm (1)
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40mm (4)
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Dripping mixer taps can be easily fixed

Mixer cartridges, also known as tap cartridges, are essential components in modern mixer taps. Their primary function is to control the water flow and mix the hot and cold water. The mixer cartridge contains the valve system that manages the water pressure and temperature when you turn the tap handle. When they break down, it can cause issues with your mixer, including dripping taps.

Dripping taps can often be easily fixed by replacing the mixer cartridge.

Mixer taps can vary according to size, shape, configuration brand, water flow rate and temperature capacity. If you cannot figure out the brand or model, remove the existing cartridge and take it to your local hardware retailer.

If you need a mixer tap cartridge replacement, FIX-A-TAP’s range of cartridges is ideal for addressing this issue. From flat to raised in varying sizes, our selection fits many mixer tapware brands including Dorf, Caroma, Stylus, Hansa, Irwell, Raymor, and more.

For more information on how to fix a tap, simply head over to our How To Fix resource for DIY guides and handy hints.


Browse our HOW TO FIX resource, searching for the guides to fix a tap, fix a toilet, fix a shower, Q&As and more.

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