Table of Contents
Are all tap cartridges the same?
Once you have removed the ceramic tap cartridge you will need to identify the thread size. In the UK 95% of taps are either BSP 1/2″ (Basin size) or 3/4″ (Bath size). The BSP “British Pipe Standard ” doesn’t refer to any physical dimension, which is very confusing and is why we display all the dimensions in mm.
Can ceramic tap valves be repaired?
How to repair a ceramic tap, with advice on tap valve fitting, ceramic tap washer repair and ceramic tap cartridge replacement. It is very rare for the ceramic discs to wear out and the need to replace them is even rarer. It is, most often, just a case of dismantling the moving parts and servicing them.
What causes a ceramic tap to drip?
Ceramic disc taps feature a cartridge within the tap that contain a pair of ceramic discs. If you do experience dripping this is usually caused by a scratched ceramic disc. In order to rectify the leak you must replace the entire cartridge as follows.
What causes a ceramic disk faucet to leak?
If the faucet leaks, the culprits are usually the inlet and outlet seals. When repairing a disc faucet, the handle should be on in the on position.
Are tap cartridges universal?
Compatibility. Our replacement valves & cartridges are compatible with many different makes of popular taps including Astracast, Blanco, Brev, Bristan, Carron, Crosswater, Deva, Franke, Hudson Reed, Jacuzzi, Mayfair, Ocean, Sagittarius, Tapmate, Tre Mercati, Ultra and many more.
Are all tap inserts the same size?
Replacement tap valve size The most common conventions for domestic taps nowadays are 1/2″ and 3/4″ BSP. Don’t concern yourself too much with these sizes and units.
Are hot and cold tap cartridges the same?
In other words both the Hot and Cold valves are the same but open in mirror directions so please select the valve you require according to how your taps work. If you have a two lever ‘filterflow’ or ‘aquifier’ tap then the hot side has a valve and the cold side has a diverter cartridge for the cold and filtered cold.
How long do ceramic tap valves last?
How Long Do Ceramic Disc Cartridges Last? A lifetime. But it depends on the hardness of your water (contact your water provider), and the quality of the tap itself. A cheap tap, even with ceramic discs, is going to wear down over time.
Why does my tap drip after I turn it off?
The faucet valve (working parts) is housed in the handle and controls the on/off, volume, and temperature control. Over time, a faucet valve can lose its ability to make a water-tight seal, so water will drip out even in the off position.
Why is my tap leaking at the base?
When it becomes worn or cracked, water can seep down along the faucet body and out the bottom when the valve is turned on. Less commonly, leaks in this area can be caused by an inner cartridge that has become worn. If fixing the O-ring doesn’t help, you may need to replace the valve cartridge, as well.
How do I fix a dripping ceramic faucet?
How to Fix a Leaky Faucet: Ceramic Disk Type 2Loosen the setscrew with the hex wrench, and remove the handle. 3Lift off the decorative cap. 4Loosen the cartridge. 5Lift off the cartridge. 6Remove the seals on the bottom of the cartridge. 8Remove the O-ring from the faucet. 9Coat the O-ring with silicone grease.
How do you fix a disc faucet?
remove decorative cap and lift out cylinder. Remove the Cylinder. remove neoprene seals and check for debris or wear. Check for Debris, Damage or Wear. lift out old cylinder and drop in replacement. Replace the Cylinder. Reassemble the Faucet.
How do I know what shower cartridge to buy?
Use a caliper or ruler and measure the cartridge. Do this by measuring from the base to the tip (from seat to splines). Pay attention to the length tier of your cartridge (Lengths range from 1–12). Next, identify the broach pattern with the broach chart (see page B-5).
What is the standard tap washer size in Australia?
How do I know what size washer I need for my tap without taking it apart? If your tap is inside it is generally a 13mm washer that you would require. If your tap is outside it could be a variety of sizes. Victoria South Australia Northern Territory and Tasmania generally use 13mm tap valves for their garden taps.
How do you measure tap size?
The easiest way to find out the size of the thread in your mixer tap or faucet is to remove the aerator (this is the part that screws off at the end of your tap) and measure the diameter (across the centre) of the thread.
How are garden taps measured?
Lastly, Garden Taps have a slightly different naming convention as well. A standard 15mm garden tap has a 15mm BSP Male threaded inlet and 20mm BSP Male threaded outlet. A 20mm garden tap has a 20mm BSP Male threaded inlet and 25mm BSP Male threaded outlet.
Is there a difference between hot and cold tap spindle?
The easy way to identify if you have spindle type tapware or not, is to see if there is one handle for cold water and one handle for hot water. There are only two types of spindle tapware. You have one which has tap washers and the other which has a ceramic disc (known as quarter turn taps).
Do I need a new tap cartridge?
If one of the ceramic discs breaks (the most common cause for a leaking tap), you will need to replace the whole cartridge. Make sure you buy an exact replacement and follow the steps below.
What are tap cartridges?
A ceramic tap cartridge is a device in a modern tap (especially mixer taps) that controls the flow of water. In modern mixer taps it may also control the mixing of hot and cold water in the body of the tap.
How do you fix a tap that keeps turning?
Turn the valve stem over and unscrew the washer on the end with a Phillips screwdriver. Replace it with a new one and tighten the screw to hold it, instructs This Old House. Drop the valve back into the faucet, screw on the retaining nut and tighten it with pliers. Replace the handle and turn on the water.
