The product is not likely to form bacteria on its surfaces. Its coated surface greatly reduces the number of bacteria that is able to grow on the surface. The product is consistently recognized as a reliable one in the industry
It is not subject to color fading even it is exposed to UV light or strong sunlight for a long period. Some dye-fixing agent has been infused in its coloring agent before dying. It requires no electrical or mechanical drive connections
The speed of this product can be adjusted steplessly. This product can be installed at any predetermined pressure. This product has the characteristics of explosion proof.