Download the Diffuser Express Parts Catalog

parts catalog


Discover Diffuser Express

The Diffuser Express catalog and our online catalog is your connection to EDI’s advanced
technology aeration products for new construction and upgrade projects. Diffuser Express also stocks a multitude of replacement membranes and parts to upgrade your existing systems for improved operating efficiency or increased capacity.

In this download you will find:

Units and Replacement Parts for:

  • Fine-air Bubble Diffusers
  • Coarse Bubble Diffuses
  • Specialty Items
  • Membrane Replacements
  • Commercial information.