Conical Filter

For use during loading, unloading, & storage of hopper cars & trucks. 2 Design Choices fits a 6'' bottom spout:

  • Spunbond polypropylene filter media sewn into flange, part #41168-CON-PP 100 per case
  • Spunbond nylon filter media, sewn on o-ring & snapped into flange part #41168 100 per case


Product intended for SINGLE USE ONLY to avoid cross contamination and/or damages.


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