Ball check valve

The Allway Valve® is a professional China Ball check valve Manufacturers and China Ball check valve suppliers. we started Ball check valve production and sale&wholesale earlier in the year of 2005 and then have been growing gradually towards mature. The staff has grown from 20 to nearly 200 in the past 16 years.  we can help customers with pipeline design According to the actual working environment and replacement & maintenance within the warranty period after actual installation.


Ball check valve is mainly suitable for horizontal installation of water supply and drainage systems, can be installed at the water pump outlet, to prevent back flow and water hammer damage to the pump. 

Ball check valve can also be installed in the reservoir inlet and outlet pipe bypass to prevent tank water back flow into the feed system. Ball check valve is generally suitable for cleaning medium, should not be used for medium containing solid particles and greater viscosity.

Ball check valve has original design,.exquisite technique,perfect manufacture and complete testing ways, it has passed ISO9001 international quality system certification and has been selling well all over china and exporting to many countries and areas, which are used widely in water supply and drainage, electric power, petrol chemical industrial,metallurgy and other trades.