radiator is an essential heating equipment in the home and is widely used in various heating homes. Heating valve is the most common accessory in the radiator system. Before purchasing and installing radiators, you may wish to understand the names and functions of each valve so that you can be prepared when installing the heating system. Let’s follow Brother Jinqiaqi to find out more.
Keywords: How many types of heating valves are there
A day's home radiator What valves are needed in the heating system ?
At present, the commonly used radiator valves in heating systems include the following types: stop valve (J), gate valve (Z), butterfly valve (D), ball valve , check valve (H), safety valve (Y), pressure reducing valve , pressure stabilizing valve, balance valve , regulating valve and a variety of independent regulating valves and electric regulating valves, etc. Among these common radiator valves, their respective uses are different.
1. Water outlet valve: The water outlet valve is also connected to the pipe and the radiator. The difference is that the water flows out from this valve, enters the pipe, and flows back through the pipe again for heating. If the heating system in your home is connected in series and water leakage occurs, you can also cut off the water outlet through the water outlet valve to cut off the water circulation of the entire heating system.
2. Water inlet valve:
The radiator has two valves, which control two water inlets, one is the water inlet and the other is the water outlet. The water inlet valve is in charge of the water inlet. It connects the pipe and the radiator to allow water to flow into the radiator smoothly. If the radiator leaks or the radiator is replaced, the water inlet valve can be tightened to reduce the inflow of water and avoid leakage.
3. Air release valve:
The air release valve is a valve in the heating system that can be turned by itself. Some deflation valves are automatic and do not require manual operation, while others are manual and require manual operation. If there is a build-up of gas in the radiator, resulting in no heat, the excess gas can be discharged through the bleed valve to allow water to fill the entire heating system.
4. Temperature control valve:
The temperature control valve is the latest and more advanced heating system component. It is generally installed at the location of the water inlet pipe, in front of the radiator, and controls the temperature of the radiator by controlling the amount of water entering the radiator. If the temperature in the room is too high, it can be lowered through the temperature control valve . Unoccupied rooms can also be closed through the temperature control valve. Not only the radiator can be installed with a temperature control valve, but also the floor heating, which is easy to use.
5. Cut-off valve:
cut-off valve is also called cut-off valve , which has the function of cutting off flow. In the heating system, pipes, nuclear power plants , heating companies, etc. can be installed wherever needed. It is used to isolate the flow of high-pressure gas in the heating system. It is generally used in the main pipe of collective heating and is relatively rare in homes.
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