製品説明
GFS Filter Tanks for Water Treatment: Filter Shells That Outlast the Media Inside Them A filter is the only vessel in a water treatment plant that punishes itself on purpose. Every operating cycle loads the shell with chlorine, suspended solids and pressure, and then reverses the flow hard enough to fluidise the bed and throw the captured dirt away. Municipal plants run that cycle once or twice a day. Industrial pretreatment skids may run it every few hours. Conventional