Nice product, Build quality is good, the mesh provided is as per specification, I have installed it on central water tank 2K litre, it functions as designed, One has to make some adjustment according to the diameter of outlet pipe of the out flow pipe - can use reducer or expander as per need, My goal was to build a water softener without pressurized system using Cationic Resin beads, and it is successful with this filter and hardly cost me 5000 Rupees (whole setup) working fine. as this device is meant for other purpose I have used for different purpose, Not that difficult to install but have to make some changes, It will hold bigger particles more than 100 Micron size, lesser than those will pass through it. One star less is for cost of this filter.