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Modular 125

5″ Internal Width Modular Stainless Steel Drainage Channel
Customizable modular stainless steel trench channel system designed for hygienic environments where performance, corrosion resistance, and adaptability are essential.
  • 5″ (125 mm) internal channel width
  • V-bottom profile enhances flow efficiency and self-cleaning
  • Constructed in AISI 304 or AISI 316L stainless steel with pickled and passivated finish
  • Fully compliant with EN 1253 and load-certified to EN 1433
  • Configurable in multiple lengths and invert depths
  • Wide range of grates: Load Class A15, B125, C250, and custom options up to E600, including slip-resistant and ADA-compliant designs
  • Outlet units provide direct pipe, P-trap, or floor drain body connection
  • Modular accessories include corner, branch, sloped, and neutral channels, plus outlets and seal kits

Technical Documents

  • Product Literature
    Sanitary Industrial Stainless Steel Drainage
    Stainless Grated Trench Drains
    Modular 125
    • ACO Stainless Steel Resistance Table PDF
    • ACO FloorDrain Top & ACO BoxDrain Installation Guide PDF
    • ACO Building Drainage Winery Brochure PDF
    • ACO Building Drainage Food & Beverage Brochure PDF
    • ACO Building Drainage Commercial Kitchen Brochure PDF
    • ACO Building Drainage Brewery Brochure PDF
    • ACO Stainless Catalog VIEW
    • ACO Stainless IM Transport Connection Welded On Site PDF
    • ACO Stainless Installation Guide PDF
    • ACO Building Drainage – 304 vs 316L Stainless Steel PDF
  • Specification Drawings
    Sanitary Industrial Stainless Steel Drainage
    Stainless Grated Trench Drains
    Modular 125
    • ACO Stainless – Modular 125 Branch & Corner Channel Spec Sheet PDF
    • ACO Stainless – Modular 125 4 Inch Outlet Channel Spec Sheet PDF
    • ACO Stainless – Modular 125 Sloping Invert Channel Spec Sheet PDF
    • ACO Stainless – Modular 125 Rubber End Seal Spec Sheet PDF
    • ACO Stainless – Modular 125 Outlet End Cap Spec Sheet PDF
    • ACO Stainless – Modular 125 Neutral Channel Spec Sheet PDF
    • ACO Stainless – Modular 125 Debris Strainer Basket Spec Sheet PDF
    • ACO Stainless – Modular 125 D142 Outlet Channel Spec Sheet PDF
    • ACO Stainless – Modular 125 Closing End Cap Spec Sheet PDF
    • ACO Stainless – Modular 125 Slot Cover Grate Spec Sheet PDF

Grates

When selecting a grate for your system, consider the following: Load Class (resistance to pressure failure), Grate Length, Site Needs (e.g. ADA compliance, heel-resistance, etc.), Grate Material (affects load class, corrosion resistance, weight, general appearance), and Grate Design (affects intake area and aesthetics). For further detail, a Grate Visualizer is available here for this system.

Available Grates:

  • Heel-Safe A15

    Heel-Safe A15

    Part No. 401237

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 39.37"
    Slot Size 0.22" x 1.85" avg.
    Intake Area 78.10 in2
    Weight 9.00 lbs
    ADA Compliant Chem Resist Heel Resistant Heel Safe LEED Certified
  • Heel-Safe A15

    Heel-Safe A15

    Part No. 401238

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 19.69"
    Slot Size 0.22" x 1.85" avg.
    Intake Area 38.80 in2
    Weight 4.60 lbs
    ADA Compliant Chem Resist Heel Resistant Heel Safe LEED Certified
  • Heel-Safe A15

    Heel-Safe A15

    Part No. 414185

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 14.76"
    Slot Size 0.22" x 1.85" avg.
    Intake Area 29.00 in2
    Weight 3.40 lbs
    ADA Compliant Chem Resist Heel Resistant Heel Safe LEED Certified
  • Heel-Safe A15

    Heel-Safe A15

    Part No. 96818

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 39.37"
    Slot Size 0.22" x 1.85" avg.
    Intake Area 78.10 in2
    Weight 9.00 lbs
    ADA Compliant Chem Resist Heel Resistant Heel Safe LEED Certified
  • Heel-Safe A15

    Heel-Safe A15

    Part No. 96819

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 19.69"
    Slot Size 0.22" x 1.85" avg.
    Intake Area 38.80 in2
    Weight 4.60 lbs
    ADA Compliant Chem Resist Heel Resistant Heel Safe LEED Certified
  • Heel-Safe A15

    Heel-Safe A15

    Part No. 414135

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 14.76"
    Slot Size 0.22" x 1.85" avg.
    Intake Area 29.00 in2
    Weight 3.40 lbs
    ADA Compliant Chem Resist Heel Resistant Heel Safe LEED Certified
  • Mesh A15

    Mesh A15

    Part No. 21615

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 39.37"
    Slot Size 0.86" x 0.91" avg.
    Intake Area 156.60 in2
    Weight 6.60 lbs
    Anti-Slip Chem Resist LEED Certified
  • Mesh A15

    Mesh A15

    Part No. 21715

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 19.69"
    Slot Size 0.86" x 0.91" avg.
    Intake Area 77.50 in2
    Weight 3.30 lbs
    Anti-Slip Chem Resist LEED Certified
  • Mesh A15

    Mesh A15

    Part No. 414180

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 14.76"
    Slot Size 0.87" x 0.91" avg.
    Intake Area 57.80 in2
    Weight 2.40 lbs
    Anti-Slip Chem Resist LEED Certified
  • Mesh A15

    Mesh A15

    Part No. 21610

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 39.37"
    Slot Size 0.86" x 0.91" avg.
    Intake Area 156.60 in2
    Weight 6.60 lbs
    Anti-Slip Chem Resist LEED Certified
  • Mesh A15

    Mesh A15

    Part No. 21710

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 19.69"
    Slot Size 0.86" x 0.91" avg.
    Intake Area 77.50 in2
    Weight 3.30 lbs
    Anti-Slip Chem Resist LEED Certified
  • Mesh A15

    Mesh A15

    Part No. 414130

    Light Duty (ASME) – ≤2,000 LBS
    Width 6"
    Length 14.76"
    Slot Size 0.87" x 0.91" avg.
    Intake Area 57.80 in2
    Weight 2.40 lbs
    Anti-Slip Chem Resist LEED Certified