Pressure Expansion Vessel
Closed-loop systems require an expansion tank. An expansion tank has a chamber in which air is locked inside a bladder or diaphragm. It screws into standard 1/2-inch or 3/4-inch threaded plumbing fittings. When pipes are filled with heat transfer fluid (water and glycol), and the operating pressure of the system is set, the fluid will occupy a given volume based on the temperature. As the fluid is heated by the sun, it expands. This is where the expansion tank is critical. Without it, something would blow! The expansion tank allows the fluid to safely expand by compressing the air in the chamber. The size of the expansion tank needed depends on the total volume of fluid, which is determined by the number and size of collectors, and the length and diameter of the pipes in the solar loop
Model: 5L, 8L,15L,24L,30L\
Origin China
Pressure Expansion Vessel Manufacturer,Supplier&Factory search on:Google, Yahoo, Msn
Located in the most famous solar energy production base in China, Zhejiang Haining Tiange Solar Energy Science Technology Co., Ltd. is specialized in manufacturing all kinds of solar water heater and other solar energy products. 80km away from Shanghai City, 70km away form Hangzhou City and 5km away from the world-famous scenic of Haining Qian
Add: No.2, Zhakou Industrial Park, Jianshan New Area, Haining, Jiaxing, Zhejiang, China
Tel: 86-573-87802368
Fax: 86-573-87802378
PC: 314415
E-mail htg@sunnyrainsolar.com
charlie19881@sunnyrainsolar.com
sophia_ghx@sunnyrainsolar.com
MSN: sophia210808@hotmail.com
SKYPE: sophiagao2158
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