Wastewater Aeration
Mazzei wastewater aeration offers an efficient, effective, and cost-effective solution through its venturi aeration system. This innovative system delivers dissolved oxygen economically to any depth, ensuring complete water aeration across lagoons, tanks, or basins. It achieves predictable and thorough aeration without the need for troublesome or expensive blowers or diffusers.
In the venturi aeration recirculating process, wastewater is pumped through one or more patented Mazzei® injectors, forcing air or oxygen to mix into the wastewater. The resultant gas-water blend is then pressurized and discharged back into the chamber through patented Mazzei Mass Transfer Multiplier™ (MTM) mixing nozzles. These nozzles generate microbubbles, maximizing the surface area for enhanced transfer into solution as the bubbles ascend to the surface.
The venturi aeration system features a compact footprint and operates safely with minimal moving parts other than a recirculating pump. Mazzei’s engineering team provides personalized design assistance and recommendations tailored to each application’s treatment conditions and objectives. Contact us today to get started.
BENEFITS OF MAZZEI VENTURI WASTEWATER AERATION
- Silent operation―no blowers
- Minimal system maintenance―no fouling and no blowers to maintain
- No restrictions on water depth
- Cost-effective operation and installation
- Versatile adaptability for various applications including tanks, ponds, lagoons, basins, and reservoirs
- Capability to inject either air or pure oxygen
- Resistant to corrosion, erosion, and abrasion
- Energy-efficient oxygen transfer
- Alpha factor tested and validated with process water
- SOTR tested according to ASCE Clean Water Oxygen Transfer Protocol
Performance Data & Drawings
Find performance data and/or drawings on many Mazzei products including our venturi injectors.
Technical Assistance
Answers to your questions… specifications, installation tips and technical bulletins to assist you with your wastewater project, plus find Mazzei documentation.
Knowledge Center
Looking for more info about Mazzei products for the wastewater market?
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