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EDI MaxAir? SS

Product catalog summary

Product Overview: The EDI MaxAir™ SS is a coarse bubble diffuser designed for efficient mixing and aeration. It features an inverted air chamber for uniform air release, available in 24-inch and 12-inch lengths, and is constructed entirely from 316 stainless steel for durability and resistance to chemicals, temperature, and UV exposure.

Key Specifications:

Air release perimeter: 48 inches for 24-inch unit, 24 inches for 12-inch unit.
High airflow capacity with clog-resistant self-purge design.
Available in open bottom and optional closed bottom designs.
3/4 inch NPT (male) inlet with integral hex nut for easy installation.

Applications: Suitable for demanding aeration and mixing applications such as flow equalization, channel aeration, aerobic digesters, and industrial applications. It can handle intermittent and high solids applications.

Design and Construction: The diffuser is built for long service life with single-piece cast steel inlet and end components, and continuous welded construction. Optional deflector bottom design prevents backflow of large particles.

Performance Data:

12” Model (Open): Airflow 0-30 scfm, Dry Weight 1.5 lb, Net Operating Buoyancy 1.6 lb.
24” Model (Open): Airflow 0-55 scfm, Dry Weight 2.2 lb, Net Operating Buoyancy 4.0 lb.
12” Model (w/ Deflector): Airflow 0-30 scfm, Dry Weight 1.8 lb, Net Operating Buoyancy 1.3 lb.
24” Model (w/ Deflector): Airflow 0-55 scfm, Dry Weight 2.3 lb, Net Operating Buoyancy 3.8 lb.

Optimum oxygen transfer efficiency is achieved at the middle to low end of the airflow range, with operating pressure at mid-range between 2 to 4 inches (0.5 - 1.0 kPa).

Contact Information: For parts and system information, contact Environmental Dynamics International at [email protected] or [email protected].

Catalog excerpts

PRODUCT SPECIFICATION SHEET EDI MaxAir™ SS Coarse Bubble Diffuser Unit Proven design and is ideal for both mixing and aeration applications • Inverted air chamber design for uniform air release over a wide airflow range • Full 48 inch air release perimeter • All 316 stainless steel construction for maximum chemical, temperature, and UV resistance • Rugged heavy duty construction with 3/4 inch NPT (male) inlet and cast inlet • High airflow capacity • Available in 24 inch and 12 inch lengths • Clog resistant self-purge design • Standard open bottom and optional closed bottom designs available • Stainless Steel Mounting Tee is available, eliminating the requirement for stiffening gussets • Standard units IN STOCK for immediate shipment 6 1 3 5 2 4 1. Diffuser Body 2. Standard Open Bottom 3. Multi-Level Air Metering Orifices 4. Purge for Optional Deflector Bottom 5. 3/4 inch NPT (male) threaded inlet connection with Integral Hex Nut 6. Continuous Welded Inlet and End Construction w w w.w a s t e w a t e r. c o m Environmental Dynamics International 052711 Value Solutions Since 1975

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PRODUCT SPECIFICATION SHEET EDI MaxAir™ SS diffuser provides broad band, coarse bubble aeration for maximum mixing efficiency. The unit is available in 24 inch or 12 inch length. A full 48 inch air release perimeter is provided with the 24 inch unit and 24 inch air release perimeter for the 12 inch. Features multilevel air metering orifice design. This provides full air release uniformity and mixing efficiency over the entire operating range of the unit. MaxAir SS diffusers are ideal for the most demanding aeration and mixing applications including flow equalization, channel aeration, aerobic...

Open the catalog to page 2

EDI MaxAir? SS

EDI MaxAir? SS

Catalog excerpts

All Environmental Dynamics International catalogs and technical brochures