Domestic faucet is generally DN15, according to this calculation when the faucet is full of water (that is, open to the maximum) per hour can put 1.27 tons of water.
Water flow, water pressure, as well as changes in the caliber of your faucet, the same conditions of the faucet, due to the degree of accessories, valve core issues, the amount of water also has an impact, there are small and large; water pressure level; whether the pipe blocked.
- This depends mainly on the size of the water pressure, and then is the diameter of the pipe, pipe length, the size of the faucet, the average family is about 2-5 parties.
- It is determined by the water pressure flow, floor and tower height of the water pressure has an impact, plus a unit of time to open the faucet of different amounts of water, so you can not generalize.
- In fact, you can test how much water you can hold for 5 minutes, and then multiply it by 12 to get an hour’s worth of water. The water pressure used in homes is usually 0 and the flow rate is about 1.25Mpa.3m³/hr.
The faucet is the common name for a water valve, which is used to control the size of the water flow switch and has a water-saving effect. Faucets are being updated very quickly, from the previous cast iron process to plated knobs, to stainless steel single temperature single control faucets, stainless steel dual temperature dual control faucets, and kitchen semi-automatic faucets.
Before the advent of faucets, fountains had a kind of animal-head echidna embedded in their walls, usually made of stone, and several metal “outlets” from which the water always flowed in long, uncontrolled streams. In order to avoid wasting water and to solve the problem of the growing excess of water resources, faucets were created.
The first faucets were cast in bronze, but later switched to the cheaper brass. Some faucets were simply practical, while others were extremely decorative.