Domestic faucets are generally DN15, based on this calculation when the faucet is full (that is, open to the maximum) can put 1.27 tons of water an hour.
Water flow, water pressure, as well as your home faucet caliber change, the same conditions of the faucet, due to the degree of fittings, spool problems, also have an effect on the amount of water discharged, there are large and small; the level of water pressure; whether the pipe is blocked.
1. This mainly depends on the size of the water pressure, then the diameter of the pipe, pipe length, the size of the faucet, the ordinary household is about 2-5 parties.
2. Water pressure determines the flow rate, floor and tower height have an impact on water pressure, plus the amount of water output varies by the unit time the tap is open, so no generalizations can be made.
3. You can actually test how much water you can hold in 5 minutes and multiply by 12 to get an hour’s worth of water. The water pressure used in the home is generally 0, with a flow rate of about 1.25Mpa.3m³ per hour.
Faucet is a common name for a water valve, used to control the size of the water flow switch, which has the effect of saving water. The faucet has been updated very quickly, from the old cast iron process to plated knob type, to stainless steel single temperature single control faucet, stainless steel double temperature double control faucet, kitchen semi automatic faucet.
Before the advent of the faucet, the walls of the fountain were inlaid with a kind of beast-headed gyrus, usually made of stone, and a few “spouts” made of metal, from which the water was always a long, uncontrolled stream. In order to avoid wasting water and to address the ever-increasing oversupply of water resources, taps have been developed.
The original faucets were cast in bronze and later switched to cheaper brass. Some faucets are simply practical, others are very decorative.