Polyvinyl Chloride (PVC) chips approximately 1" x 1" x 1/8".

PROBLEM:

Grind vinyl chips in water.

RESULTS:

Open outlet:  Chips reduced to: maximum particle 1/2", majority less than 1/4".  1/8" grid:  granual particles, less than 1/8".

AB MIXER:

Model 3 x 1.5 toothed impeller/liner, 5 HP, 3600 RPM.  Dicon recirculating to tank.