All our documents, one place.
Here you can find documents related to our products and services as well as things you might normally find at a tradeshow. If you’re not sure where to start the top brochures here will provide an excellent overview of Nexom (including EDI).
This page is always being worked on. If there’s something you need but don’t see here, reach out and we’ll be happy to look into it for you.

Learn about this brochure
This brochure provides an overview of EDI Products, Services and Divisions.
Regulating bubble size and durability with Membranes
which are applied to air-distributing Diffusers
that are mounted in system-friendly Configurations
to meet the needs of a range of Applications
and are supported by our services offered Aftermarket
Aeration is a part of almost every wastewater treatment plant, but cheap products and unreliable suppliers have made life difficult for operators and engineers.
EDI supplies aeration for lIfe™ meaning we support engineers from the first design, contractors with the easiest installation processes, and plant operators with the widest range of American-made aftermarket parts, so treatment plants can trust its aeration again.
EDI has been revolutionizing wastewater aeration since 1975, and we are only getting started. We are relentlessly focused on making cutting-edge aeration easy for engineers to integrate, simple for operators to maintain, with a total lifecycle cost that makes it easy for municipalities or industrial clients to manage their environmental impact.

Learn about this brochure
This brochure provides an overview of SiteWorks Installation, Maintenance and Repair, Supervision and Certification, Licenses and Experience.
Factory Authorized Installation
Expert Supervision and Certification By Licensed, Experienced Specialists
and are supported by Diffuser Express Parts for all brands.
Diffuser Express

Diffuser Express Catalog
Download the Diffuser Express Catalog
SiteWorks

SiteWorks
Download Siteworks Preventative Maintenance and Warranties
Service

Customer Service
Download Customer Service

BioShade BioInsulate
Download

Ceramic Diffuser Fine Pore Rigid Media Technology
Download

FlexAir Pro ISM Disc
Download

FlexAir Pro Magnum
Download

Silicone Membrane
Download

FlexAir T-Series
Download

FlexAir Pro Threaded Fine Bubble Disc
Download

Matrix Disc Membrane
Download

PTFE Matrix Plus Membrane Technology
Download

MaxAir PVC CoarsAir Coarse Bubble DIffuser
Download

In-Situ Cleaning System
Download

DWP Box
Download

FlexCap
Download

Hat Support
Download

HexAir
Download

EPDM Membrane
Download

FlexAir Basic
Download

Streamline
Download

Modulair Lift-in/out Disc Diffuser Option
Download

Modulair Lift-in/out Tube Diffuser Option
Download



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