1.The product is mainly installed on all kinds of water supply and drainage pipeline or steam pipeline and gas pipeline. Used toprotect the rest of the fitting or valve from debris and damage of impurity in the system.

2.Easy to use and fast. According to user requirements to cover the screw on the change into ball valve, ball valve outletdrainage pipe, so that you can not open the cover, sewage with pressure.

3.Can according to user requirements to provide different filtration precision of mesh. Filter cleaning easy to change.

And fluid channel design scientific and reasonable, flow resistance smaller, more traffic, the total area of the mesh is 3 ~ 4times the size of nominal diameter.