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The SCHUMASOIL® screen is a porous polyethylene well screen developed specifically to
solve characteristic problems associated with Air Sparging and Soil Vapor Extraction. The
SCHUMASOIL® Screen porous polyethylene well screen minimizes flow resistance by providing a
35% - 45% porosity uniformly distributed along the entire length of the well screen. Greater porosity,
uniform pore distribution and predictable pore size provide the user with the ability to match flow
characteristics of the well screen to that of the formation. SCHUMASOIL® Screen’s average pore
size of 20, 40, 80, & 200 um produces a fine bubble matrix over the entire surface of the screen allowing
gasses to migrate easily into the soil formation.

Schumasoil well screen
Bubble pattern as air is passed through a SCHUMASOIL Well Screen

Schumasoil Screen
SCHUMASOIL well screen polymer structure.

 

Johnson SCHUMASOIL Well Screen

Johnson SCHUMASOIL Well Screen

The selection of SCHUMASOIL® pore sizes and pipe diameters offer a wide range of applications in various types of soils.

  • 200 µm - used in fine sand & fine grained soils, & for water resource wells.
  • 40 µm & 80 µm - suitable for sandy, silty areas.
  • 20 µm & 40 µm - provide superior sparging and soil vapor extraction.

The small pore sizes are also suitable for treating problems such as contamination with mineral oil hydrocarbons

  • Available in ¾-in, 1-in, 2-in, 4-in, 6-in PVC Sizes
  • Available Thread x Thread, Thread x Cap, Plain End
  • Custom Configurations Available