Other Products / Services #99049

The AquaDDM Mixer provides maximum wastewater mixing efficiency. When mixing requirements are the controlling factor, the AquaDDM mixer can reduce power costs, while delivering 3-4 times the mixing of any aerator of the same size. The ducted impeller improves pumping efficiency. The integrated flow vanes and lower input torque eliminate the need for tank baffles.

Standard oxygen transfer efficiency from 1.5% to over 2.0% per foot of submergence*

* Diffuser performance is calculated for each specific application based on flux, density, depth and several other parameters. Please contact an Aqua-Aerobic Systems, Inc. representative for your application. Test results per ASCE testing methods are available.Membrane lengths from 1 foot to 8 feet (30.5 to 244 cm) per diffuser

Aqua-Aerobic Systems, Inc. has led the industry in surface aeration and mixing with thousands of installed units throughout the world. For those wastewater applications that require an efficient means of introducing oxygen into a system, the OxyMix pure oxygen mixer is an economical solution compared to other pure oxygen devices.

The Aqua MSBR modified sequencing batch reactor combines the advantages of sequencing batch reactor technology with a traditional flow-through activated sludge process to produce a low cost, compact and continuous flow system. Phases of Operation

The Aqua-Jet surface mechanical aerator may possibly be the most imitated waste water aerator in the world. But, as with other manufactured products, copies never equal the original in terms of reliability and durability.

Vibration Controlled Design
The continuous heavy-duty operating life of rotating equipment, such as a wastewater aerator, demands a vibration-limiting design that will assure smooth operation long after the unit has been installed. The velocity must be controlled to 0.3insec. or less. If this limitation is not met, early machine failure is inevitable.

Proper design and the use of the highest quality materials have made the Aqua-Jet aerator the most durable and reliable wastewater aerator in the industry. On properly maintained units, Aqua-Jet aerators outlast other aerators 2 to 1. On poorly maintained aerators, Aqua-Jet aerators outlast other aerators by more than a 3 to 1 margin. Scheduled maintenance consists only of motor bearing lubrication 2-4 times per year, depending on motor size.

Contained flow aerator is for applications which require continued operation of aeration equipment during cold weather months, but are limited because of inadequate heat sink due to process selection or environmental conditions. This aerator has proven to operate efficiently in a variety of applications, even in sub-zero temperatures.