automatic brass valve

Descripción del producto

high quality Thermostatic radiator valve

High resistance against pressure and abnormal climate

Brass valve body with high intensity of breaking and nickel-plated with rustproof  performance.

Temperature control parts can be replaced by types of valve that produced by our company.

Temp range: ***8 Celsuis degree

 

1/ Tech Data  

 1) Operating Pressure: 1Mpa

2) Setting range:***8 Celsius degree

3) Flow temperature:**0 max

4)hydraulic intensity:1.6Mpa

5)Valve body material: Nickel-plated brass

6) For the pipe of : DN*5, DN*0,DN*5

7) Life-span: **0,**0min

8) Suitable for EN**5

 2/We cam supply different size of TRVs including DN*5(Normal diameter) DN*0, DN*5. straight valves, angle valves, three way cross valves are all in our production line. As a professional radiators manufacturer, we also provide high quality radiators, pipes, and gas boilers. We can also make valves as per your requirement or samples.

 3/Features and Function

1) Wax senor provides consistent and reliable performance.

2) Provide individual room temperature control by various  the flow of water through the radiator.

3) The material of body: Non corrosive nickel-plated brass.

4/ Installation precaution

1) All radiators& pipe must be flushed thoroughly to prevent problems caused by weld beads, dirt or rust in the system.

2)The radiator valve is installed in supply pipe to the radiator with the flow in the direction of the arrow

3)Install the thermostatic operators before all building and decorating working completed.

4)The valve should be installed so that the valve spindle is in a horizontal position to ensure good circulation of ambient air around the thermostatic operator.

5) Circulation of air around the thermostatic head is not hindered.

6)The thermostatic head with built-in sensor may not be mounted vertically, and not be covered by curtains either..

5/ Optimum application to help you save energy

Investing in the correct heating controls not only has the advantage of saving energy, also making the home more comfortable and user friendly place to live in. More people should become aware of the fact that turning down our thermostat just one degree will save us as much as *0% on the average heating bill

TRV can't make the room heat up any faster. How quickly the room heats up is largely depend on a number of factors such as the boilers size and setting, and the radiator size. If you turn TRV to a lower setting, it will result in the room being controlled at a lower temp and you will save on energy.

Note: your TRV should not be covered by clothing or blocked by furniture. This is due to the fact that they need free flow of air to sense the temp in order to work properly.

6/ Precaution for use

1)   TRVs sense the air temp around them and regulate the flow of water through the radiator wich they are fitted to. They do not control the boiler.

2)   These settings may have to be different in each room, and you’d better set the TRV to suit each room and then leave them to do their job.

3) TRVs need a free flow of air to sense the temp, they should not be covered by curtains or blocked by furniture. Nearby sources of heat such as lamps could also stop them from working properly.

4)  If fitting new TRVs, pls keep the plastic caps in a safe place. Unless your valves come with an OFF position. You will need those screw on to the valve, to force it into the OFF position, if removing the radiator(the thermostatic part is held on ith a screwed collar, and will need to be removed to fit the plastic shut-off cap on the valve). You may otherwise fine that the minimum, or FROST position does not completely stop the water flow.

 7/What's the thermostatic radiator valve?   Thermostatic radiattor valves(TRVs) sense the air termp around them, They work by regulating the flow of water through the radiator which they are fitted. TRVs provide much more focused control within a room, Therefore, pls set each TRV to a termperature best suited to each room. This is greatly beneficial in saving energy, as it offer the user the flexibility to have various temperature in separate room, rather than wasting energy heating a room that may not be occupied.  They are provided with a regulating element which automatically controls the opening of the valve to keep ambient temp of the room where they are installed constant at the set valves. The number on the valve corresponds to a specific air temperature. Once you have selected a number, the thermostatic valve will maintain this temp. This prevents unwanted temperature rises and achieves considerable savings.

8/ How does it work?Thermostatic radiator valve(TRVs) contain-as the name suggests-a valve that determine the hot water flow into your radiator. Usually a wax plug linked to the valve expands or contracts according to changes in room temperature and controls the valve via a connecting pin. We don’t suggest use radiator covers which will decrease the heating emission effect and waste energy.

9/ History of Thermostatic radiator valves.  Many years ago, the 1st ideas for heating controls saw the light of day, but until ***3, the 1st radiator thermostat that the development of TRVs became serious. However, from the 1st invention to mass production to European market it took  almost *5 years, and it was not until ***3 when the first oil crisis hit the world that the installation of TRVs truely took speed.

Today TRVs have a wide market and acceptance worldwide as an energy efficient and competitive technology, In spite of this there is still a huge potential for future implementation of TRVs AS replacement of old  manual valves to benefit the environment and reduce the energy costs for people around the world.