felicia. faucet design. February 23rd , 2018.
It is quite obvious that the touch feature is powered by electricity. Sometimes people ask whether the faucets need to be connected to the mains. They think it might be dangerous. Others mistrust the very idea of electricity and water being together in a faucet. In fact, the touch sensitive faucets are powered by a set of four or six 1.5 V batteries. The voltage reached by such a pack does not exceed 9 volts, which is considered safe voltage even by the strictest regulations. The electricity, however weak, never comes in contact with water. In a typical touch sensitive faucet, water runs inside pipes made from non-conductive materials. So there is no threat whatsoever that could be attributed to the use of electricity in touch sensitive faucets.
Somewhere deep inside, many people would have loved a touch sensitive faucet in their kitchen. However, the ability of a faucet to turn on with just a light touch may sound too tricky, unbalanced, unpredictable and uncontrollable. What if there are young children or pets in the kitchen that can activate the faucet by accident? The most widespread reason for rejecting touch sensitive faucets is just the fear that it may not be suitable for families with children or pets.
Disc Faucet - a top-quality fixture, the disc faucet has a single handle and is identified by the wide cylinder by the faucet body. The cylinder contains a pair of closely fitting ceramic discs that regulate the water flow: a movable upper disc turns or lifts and lowers against a fixed lower ceramic disc. Most ceramic disc faucets don′t drip or leak because they′re made to be almost maintenance free. Dripping at the spout occurs when the neoprene seals or cylinder openings are dirty. If the faucet continues to leak after cleaning, then install a new cylinder.
The cleverly engineered touch sensitivity system distinguishes between "touch" and "grip". When you tap it, your hand needs to be removed from the faucet within a fraction of a second. If the hand stays on the faucet, it is identified as a "grip", and the faucet does not respond. So it is practically impossible for pets to activate it.