Views: 31 Author: Site Editor Publish Time: 2022-12-05 Origin: Site
The tap water used at home may backflow when the pipe network is shut off, causing the rotation of the user's water meter, leading to the error of the count, which is not good for the user or the water company. In order to solve this phenomenon, the general practice is to install a check valve before the water meter, so as to ensure the accuracy of water measurement. Lead-free brass or low lead bronze meter valves are popular because they control the flow in the pipe. How does the meter valve work? How to choose the right water meter valve? If you want to know the answers to these questions, this article can provide you with some help.
How does the water meter valve work?
What is the purpose of using lockable meter valves
How to choose lead-free meter valve?
Gate and ball valves are usually used to mount the side of the meter and control the fluid. Expansion connection is a common connection for water meter valves. Water meters are easy to install and maintain.
1. Lockable water meter valve can protect the meter from misoperation and water company charges. At present, the electromagnetic water lock valve is more common in the lockable water meter valve.
2. Prevent the rotation of the water meter to ensure the correct measurement of water consumption.
3. Reducing the frequency of water meter rotation can also solve the problem of water meter rotation caused by pressure fluctuations.
4. It can effectively prevent the water meter from idling caused by the countercurrent of tap water and the water meter rotation when there is no water.
Lead-free water meter valves meet NSF-61 certification. Lead is a kind of toxic heavy metal. Excessive absorption of lead by the human body will cause poisoning, and insufficient intake will affect people's intelligence, nervous system and reproductive system. Low lead or lead-free brass for water meter valves and fittings for drinking water systems.
Lead-free water meter valves are undoubtedly a very useful piece of equipment, but only if purchased from a qualified supplier. This will ensure that the product can be used for a long time. If you are looking for a quality home water meter valve supplier at an affordable price, yzplumbing is a great choice.
