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Sanitaire
Coarse Bubble Aeration Systems

Stainless steel wide band diffusers

Overview
Xylem aeration systems

Overview

Technical Specifications

Technical Specifications

Diffuser Properties
  • Diffuser types (inches)
    12" and 24"
  • Diffuser types (mm)
    305 mm and 710mm
  • Special features
    Anti-clog design doesn't allow rags and other debri interfere with diffuser performance
  • Typical operating air flow range per diffuser
    10 scfm to 40 scfm (15 Nm3/h to 63 Nm3/h)
  • Typical standard aeration efficiency
    0.7-2 kg O2 / kWh 1.1-3.5 lb O2 / hph)
  • Typical standard oxygen transfer efficiency (SOTE)
    1.6 - 2.5% per m submergence (0.5-0.8% per ft submergence)
General Information
  • Air on / air off operation
    Yes
  • Applications
    Conventional Activated Sludge, MBR, SBR, Oxidation Ditches, Channel Aeration, Aerobic Digestors
  • Fixed to floor systems
    Yes
  • Performance warranties
    Yes
  • Retrievable (liftable) design available
    Yes
  • Shop oxygen transfer test
    Available
  • Standards
    ASCE, ATV, ISO, ASTM, ASME
System Components
  • Blowers (optional)
    Positive displacement or centrifugal
  • Controls (optional)
    OSCAR process performance optimizer
  • Distribution header
    304 SS, 316 SS
  • Droplegs
    304 SS, 316 SS
  • Liquid purge system
    Manual or Automatic Available
  • Manifold
    304 SS, 316 SS
  • Supports
    304 SS, 316 SS
  • Wide band diffuser
    304 SS, 316 SS
Industries & Applications

Industries & Applications

Xylem offers a range of advanced wastewater and water solutions to help operators around the world achieve their required water effluent while delivering optimal performance, reliable operations and substantial energy savings no matter what industry or application. Working with customers, Xylem listens, learns, and adapts to local environments, ensuring the best possible design, customized to meet their specific needs. Below are some recommended industries and applications.

Recommended Industries

Recommended Processes & Applications