Sorry, we’ve encountered a problem displaying product pricing. Please Refresh the page.

Aeration Diffusers

16 results found that include 16 Products

Durable, efficient diffusers from Grainger can deliver valuable water aeration and oxygenation in residential, municipal and industrial water and wastewater treatment applications. Fine-bubble diffuser tubes and disks can provide a high oxygen transfer rate. Use a diffuser with ballast assembly to help aerate shallow ponds, ornamental water features, grease traps and other small tanks. Rely on Grainger for coarse and fine bubble diffusers in a variety of sizes to help fit your application.Close

  • FILTER
  • SORT
Show All Selected Filters Show Less Selected Filters
  • Polypropylene Diffuser, Type: Coarse Bubble Cap, 3" Dia., Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Coarse Bubble Cap, 3" Dia., Ideal For Water Aeration/Oxygenation

    Item # 11M9471

    Web Price
    $11.65 / each
  • Polypropylene Diffuser, Type: Fine Bubble Disc, 9" Dia., Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Fine Bubble Disc, 9" Dia., Ideal For Water Aeration/Oxygenation

    Item # 11M9501

    Web Price
    $25.50 / each
  • ABS Aerator, Type: Submersible, Ideal For Water Aeration/Oxygenation

    POND BOSS

    ABS Aerator, Type: Submersible, Ideal For Water Aeration/Oxygenation

    Item # 38EF191

    Web Price
    $146.00 / each
  • PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 30" L, Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 30" L, Ideal For Water Aeration/Oxygenation

    Item # 11M9561

    Web Price
    $53.00 / each
  • Fiber Diffuser, Type: Submersible

    OASE

    Fiber Diffuser, Type: Submersible

    Item # 38EF181

    Web Price
    $110.00 / each
  • PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 24" L, Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 24" L, Ideal For Water Aeration/Oxygenation

    Item # 11M9551

    Web Price
    $44.50 / each
  • Polypropylene Diffuser, Type: Fine Bubble Disc, 12" Dia., Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Fine Bubble Disc, 12" Dia., Ideal For Water Aeration/Oxygenation

    Item # 11M9511

    Web Price
    $43.50 / each
  • PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 12" L, Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 12" L, Ideal For Water Aeration/Oxygenation

    Item # 11M9531

    Web Price
    $38.00 / each
  • Polypropylene Diffuser, Type: Medium Bubble Cap, 3" Dia., Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Medium Bubble Cap, 3" Dia., Ideal For Water Aeration/Oxygenation

    Item # 11M9461

    Web Price
    $12.25 / each
  • Polypropylene Diffuser, Type: Coarse Bubble Disc, 5" Dia., Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Coarse Bubble Disc, 5" Dia., Ideal For Water Aeration/Oxygenation

    Item # 11M9481

    Web Price
    $9.90 / each
  • Polypropylene Diffuser, Type: Coarse Bubble, 5" Disc, Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Coarse Bubble, 5" Disc, Ideal For Water Aeration/Oxygenation

    Item # 16G3971

    Web Price
    $10.65 / each
  • PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 40" L, Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 40" L, Ideal For Water Aeration/Oxygenation

    Item # 11M9571

    Web Price
    $58.50 / each
  • Polypropylene Diffuser, Type: Medium Bubble Disc, 5" Dia., Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Medium Bubble Disc, 5" Dia., Ideal For Water Aeration/Oxygenation

    Item # 11M9491

    Web Price
    $10.90 / each
  • Polypropylene Diffuser, Type: Fine Bubble Disc, 15" Dia., Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Fine Bubble Disc, 15" Dia., Ideal For Water Aeration/Oxygenation

    Item # 11M9521

    Web Price
    $51.50 / each
  • Polypropylene Diffuser, Type: Medium Bubble, 5" Disc, Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    Polypropylene Diffuser, Type: Medium Bubble, 5" Disc, Ideal For Water Aeration/Oxygenation

    Item # 16G3981

    Web Price
    $10.85 / each
  • PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 20" L, Ideal For Water Aeration/Oxygenation

    ATLANTIC DIFFUSERS

    PVC Diffuser, Type: Fine Bubble Tube, 2-5/8" Dia. x 20" L, Ideal For Water Aeration/Oxygenation

    Item # 11M9541

    Web Price
    $44.00 / each