Particle Size Conversions

Particle Size Conversions - Chart Below

This is a standard but handy chart which shows equivalencies between US Mesh, Inches, Microns and Millimeters. Different Filters use different units for ratings.

particle size conversions

Other Conversion Factors for Water Treatment

  • One (1) Cubic Foot equals 7.48 US Gallons.
  • One (1) Cubic Foot equals 28.32 Liters.
  • One (1) US Gallon 3.785 Liters.
  • One (1) Liter equals 2.2 Pounds.
  • One (1) Liter equals 61.03 Cubic Inches.
  • One (1) Cubic Foot equals 1,728 Cubic Inches..
  • One (1) US Gallon equals 8.33 Pounds.
  • One (1) Grain per Gallon equals 17.1 PPM.
  • One (1) PSI equals 2.307 feet of head for water.

Water Treatment Conversion Factors - TDS

water treatment conversion factions