Material in Water |
To Project |
Use Mesh # |
 Shale and Shell |
 General Use |
 24 |
 Debris |
 General Use |
 24, 30 and 40 |
 Pipe Scale and Coarse Sand |
 Sprinkler Systems, Factory Areators, and Sand Sensitive Valves |
 40 to 60 |
 Find Sand and Grit From New Wells |
 Drip Irrigation Systems, Factory Areators, and Sand Sensitive Valves |
100 to 140 |
|
 Poultry Growers and Watering Devices |
 100 |
 |
 Fogger Nozzles |
 140 |
 Very Fine Sand and Grit |
 Pre-treatment |
 250 to 500 |
 |
 Pre-treatment, Ultra Water Systems, and Reverse Osmosis, and etc. |
 1000 |
 Algae |
 Grows in presence of light under clear filter cover. |
 Use Sun Shield |