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GROMMET CONNECTIONS
- Simple to install on site, compact to ship and move
- Affordably priced and time tested over 15 years worldwide
- Grommets are inserted into a 1-1/4”(32mm) straight hole drilled into PVC or Stainless pipe from
- 2.5” to 6” diameter (60mm to 150mm), Sch 40 or thinner wall
- Grommets be solvent welded to PVC pipe
- Specify if you require the Sch 40 Grommet (also for PN16) or the SDR26 Grommet (also for PN10)
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Tube Diffusers
FINE BUBBLE TUBE DIFFUSER – SSI Aeration’s Fine Bubble Tube Diffuser and advanced membrane materials offer outstanding resistance to chemicals and fouling, in addition to the highest oxygen transfer […]


Retrofit Membranes for Aeration Diffusers
SSI Aeration, Inc. makes industry standard diffuser membrane retrofitting simple. Our patented products have compatibility with most wastewater systems across the globe for customer convenience. SSI makes retrofitting disc […]


Aeration Bubble Pattern Image Analyzer
Quite a lot, actually…. If you are having problems with your aeration basin, you want tips on how to deal with an abnormal […]


How Do Wastewater Treatment Plants Work?
Wastewater treatment is vital for healthy communities and ecosystems. It provides clean, healthful water for industrial and municipal use, cuts down on disease transmission, and helps ensure a green, […]





