The distinguished design of Edison water bypass valve makes it look more attractive. The product is noted for its simple operation2.
Edison Co., Ltd. wants to provide the good products with low price and high quality. With no power consumption, the product features the utmost energy saving3.
The quality control brings standardization into the product. The product enjoys the ease and simplicity of installation4.
Customers can count on Edison for product performance. The product can be used to greatly reduce heat loss5.
The product has been improved with additional functionality to enable more function-rich clients. The product has high abrasion resistance
The W99-7800 by-pass valve is designed to maintain constant pressure in the domestic central heating system. The model is closed when the thermostatic radiator valves are opened and calling for heat. This allows the full output of the boiler and pump to circulate through the system. As sections of the heating system close down the auto by-pass valve opens to allow water to flow through the by-pass.
|Max. Opening Pressure||10bar|
|Setting range||0.1 ~ 0.6 bar|
Edison is an experienced by-pass valve
manufacturer pioneering this market. The quality of radiator drain valve is superior with the help of advanced technology.2.
Edison Co., Ltd. is technologically recognized in the field of radiator drain off valve.3.
By applying high technology into producing by-pass valve , Edison is stand out in the industry. Edison Co., Ltd. ensures you to get the greatest and constant quality guarantee of by-pass valve . Call now!