AERATION & BLOWERS RESOURCES

WASTEWATER AERATION SOLUTIONS

  • Coarse Bubble Aeration For Activated Sludge Treatment

    Aquarius provides a complete line of coarse bubble diffused aeration in both fixed grid and removable configurations. Materials of construction include 304L and 316L grade stainless steel.

  • VariOx™ Jet Aeration

    The VariOx™ jet aeration system is an aeration and mixing device used in numerous water and wastewater treatment applications. Jet aeration combines many of the benefits and efficiencies of both mechanical and diffused air type systems. The jet aerator consists of an inner liquid nozzle and an outer air nozzle. Liquid from the basin is re-circulated through a jet motive pump and discharged through the inner liquid nozzle at a high velocity. Concurrently, air is fed into the outer air nozzle where it is mixed with the motive liquid and discharged as a high energy jet plume.

  • PASSAVANT® Disc Diffuser ROEFLEX®

    The disc diffuser ROEFLEX® stands out for its simple and robust design. It consists of a unique, convex shaped support disc. The disc is covered by a flexible, slotted membrane of elastomer, a ring secures the membrane in place. Due to the disc’s unique convex shape the membrane is slightly lifted off the disc when air is supplied, therefore allowing an even distribution of the generated fine bubbles. The membrane can be delivered in different rubber (EPDM) qualities and slot patterns (HL, SL) according to the application.

  • Optimizing Air Flows To Aeration Basins

    As a result of clean energy mandates and the rising cost of energy, wastewater treatment facilities around the country are retrofitting their instrumentation to run highly efficient, cost-effective, clean facilities. To reduce emissions and produce clean energy, solid wastes are often digested in large digester tanks to reduce the volume of waste (sludge) and produce more biogas, which is then used as fuel in the cogeneration process. However, a clean environment calls for not just clean air and clean energy, but clean water as well.

  • ST80 Series Thermal Mass Flow Meters

    ST80 is a high performance, rugged thermal dispersion technology air/gas flow meter that combines ultra-reliable, feature-rich electronics with the industry's most extensive selection of application-matched flow sensors to provide a truly superior solution for industrial processes and plant applications. 

WASTEWATER AERATION VIDEOS

Tune in while Water Online catches up with Tom McCurdy of Aerzen to discuss a major leap in blower technology — the Delta Hybrid Direct Drive. Building on the success of Aerzen’s original Delta Hybrid, this new model delivers even greater energy efficiency, turndown capability, and system versatility.