TP Valve for Solar water heater parts (JH-TPV-01) for solar water heater safety
Specifications
1, CE certificate
2, Function: Relief pressure
3, Use: Pressurized water heater
4, Pressure range: 99degree/7bar
1, Specification
Commodity name: Temperature and Pressure Relief Valve
Use: P/T Valve for solar water heater, electric heater and so on
2, T&P relief Valve Function:
1) The T&P valve is designed to relieve the increase
In pressure which develops during the normal heating cycle.
2) This is caused by the water expanding during
The heating cycle.
3) The T/P valve then will relieve the increase in
Pressure by releasing drips of hot water to the drain line.
4) It is recommended that an expansion control valve
Be fitted to the cold water supply line as it will relieve cold water,
During the heating cycle expansion, thereby saving energy and
Increasing the life of the
5) T&P relief valve. Local regulations may make it
Mandatory to install an expansion control valve in the cold
Water supply line.
3, T/P relief valve for solar water heater
Inlet pressure control:
1) High pressure may cause excessive discharge and
Possible premature failure of the operating relief valve.
2) The maximum water pressure usually occurs during the
Night, at the time of lowest water usage.
3) In any mains pressure water heater installation,
If the inlet water pressure exceeds 80% of the nominal
Set pressure of the operation relief valve, a pressure
Limiting valve must be fitted to the cold inlet.
Guangzhou Joho New Energy Co., Ltd. is located in Guangzhou City, Guangdong Province, China. We are a professional manufacturer of solar water heater, air source heat pump water and water tank. Our main products include flat plate collectors (solar energy), solar water heaters, air heat pumps and water tanks.
As a high-tech enterprise, which is specially engaged in the research and application of solar water heating products for domestic and overseas sectors, we have a strong research team which includes several university professors and experts. Furthermore, we have set up a special research center in Canada to keep up with advanced solar energy technology. In order to ensure the quality of our products, we import AMTECH fully automatic flat plate solar collectors and ultrasonic welding machines. Our heat pump department is also equipped with advanced working condition laboratory
Our company has attained ISO9001: 2008 international quality management system certification. We have reached an average production capacity of 100, 000 square meters of solar collectors, and 20, 000 sets of heat pump hot water machines. Our annual turnover has increased over 50% in domestic market. We can supply the most immediate service to our clients with sufficient circulating fund. For expanding our international market, now we are proceeding to apply for several international certificates for our products, such as Solar Keymark, UL, and CE.
We will provide higher quality products, better design, as well as the best service. We welcome you to visit our company or contact us for business cooperation.
