SSI News

Membrane Diffuser Acid Cleaning and Bumping

There are a few exercises you can try to lower diffuser pressure without draining the tank. It is good practice first to check moisture purge lines and ensure that […]

Dynamic Alpha Factor from COD for Aeration

We have added an option to the Alpha Factor calculator on the SSI Technology Portal to derive alpha as a function of COD loading in a diffused aeration tank. […]

Join us at the IE EXPO!

This week SSI will be at the IE EXPO in Shanghai! The show runs from May 4th -6th! Be sure to check out our booth at hall W4 booth […]

OEM Aeration Solutions – ECD/ECT + Software + Worldwide Support

Attention manufacturers of wastewater treatment equipment: Do you use aeration in your process? Do you sell a package of equipment to contractors or to treatment plants? SSI has the […]

High Capacity Fine Bubble Diffusers – Pros, Cons and Best Practices

We classify wastewater aeration diffusers into two types – Fine Bubble and Coarse Bubble. Within Fine Bubble, there are needle-perforated panels, standard disc and tubes with ~1mm perforations, and […]

SSI Parts – Packing Weights and Dimensions

SSI fine and coarse bubble diffusers, saddles, and aeration system accessories are packaged in standard box and pallet sizes and quantities. Please refer to the charts below for metric […]

SSI Company Profile

Below please find a link to download the SSI company profile. Thank you for your interest. SSI Company Profile 2017

SSI Awarded Diffuser Differential Pressure Sensing Patent

Congratulations to SSI’s R & D team who have just been awarded a US patent on the use of a pressure sensor inside of a diffuser to digitally measure […]

SSI is heading to West Palm Beach!

SSI is exhibiting at the Florida Water Resources Conference in West Palm Beach from April 22-26th 2017. If you are at the show make sure to stop by our […]

SSI Introduces Patented Channel-Pipe Tube Diffuser Feature – for low flux, SBR, and intermittent aeration

By placing a membrane over a scalloped pipe, rather than a plain round pipe, we create air channels, through which air can pass even at low flow rates. This […]

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