Ceramic Disc Valve Leak

Plumbing questions answers tips and tricks.

Ceramic disc valve leak.

Disassemble the faucet and take the old parts with you when you go shopping for replacement parts so you can get exactly what you need. Ceramic disc valving is an innovative water control system found in each american standard faucet. If you love my content and would like to send me a cou. We can now start to dismantle the ceramic disc and service it.

Two locating lugs fit into the top part of the top disc and turn with the spindle. In today s video i will be showing you how to repair or replace a quarter turn ceramic disk tap valve. These instructions work for sink faucets in kitchens and bathrooms as well as bathtubs and showers. The ceramic is strong enough to resist cracking and stand up to extreme heat and cold.

The ceramic discs are in two parts and it is the top part which moves over the bottom part. The ceramic disc body cylinder does have moving parts that pivot to open the ports on the bottom. Photo 4 shows the same tap valve with the discs closed meaning the tap would be off. Remove the ceramic disc valve using a spanner or a socket preferably to stop rounding of the flats by turning anticlockwise.

Use wd 40 if it is tight. Ceramic disc valve modern taps often feature ceramic washer mechanisms. The ceramic discs also protect the metal of the valve from erosion. Ceramic cartridge similar to the ceramic discs but ceramic cartridges are designed specifically for single monobloc taps.

Here are 5 common reasons for a leaky tap. At this point the ceramic disc is free from the tap housing. Each time you use one of our faucets two discs control water flow by gliding back and forth in an airtight seal that prevents leaking and ensures a super smooth operation. Plumbing questions answers tips and tricks.

Why is my tap leaking. The repair steps below are typical but always follow the manufacturer s instructions for your faucet. Ceramic tap valve with disc closed. Ceramic disk faucets are durable but need repairing if they develop leaks or water flow problems.

The older style of faucet needs two full turns of the handle to activate the flow but low friction ceramic valves allow the faucet to operate with just a quarter turn of the handle.