disc filtration system-3 inch Endogenous 5-Unit System

The water to be treated comes from the inlet pipe to the two-position three-way valves. Under control of the valves, the water goes through each disc filter unit while the system is doing the filtration process.

Simple structure standardized module, save occupied space. Easy to install. Constant filtering efficiency. High efficiency backwash. Energy and water saving. Flow continuously. Full automatic control. Low cost, reliable and long service life system.

http://www.duolingwater.com/