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Figure Number: 9812
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981210" Wide High Capacity Pre-Sloped Fiberglass Trench Drain System

These 10” wide, high capacity, pre-sloped, fiberglass trench drains are ideal for industrial plants, warehousing, bottling plants, food service, and loading docks. They are durable, high strength, lightweight, and corrosion-resistant.

Trench Drain Features

  • 9' long, high capacity channel
  • Polyester fiberglass construction is standard; vinylester fiberglass optional for additional corrosion resistance
  • Channel depth from 6.88" to 20.38"
  • Duco coated welded steel frame support system with concrete anchors (one pair every 18 inches)
  • Painted, fabricated steel angle in Z pattern
  • Rebar/all thread elevation setting option built into frame
  • Push fit frame and channel assembly
  • Galvanized steel frame optional
  • Wide variety of grate options (see options linked below)
  • Supplied with secured load class "E" ductile iron slotted grate
  • Outlets can be located anywhere along bottom of channel

Accessory Components

  • Catch basins
  • Universal end caps
  • Universal outlet caps
  • 4”, 6” and 8” bottom outlets provide a high degree of flexibility when designing the system
  • Custom outlets are available upon customer request.

Grate Load Class C & E

  • Heavy Duty Class C: 56,000 lbs - 1,162 psi for commercial pneumatic tire traffic patterns, forklifts, and tractor tires
  • Extra Heavy Duty Class E: 135,000 lbs - 2,788 psi for commercial solid tire traffic patterns, forklifts and impacts from steel struts or metal wheels

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Learn More about this warning
Shows specifications for standard configuration. Configuration options may change specifications.
  • Variations
    Bottom Outlet - 4, 6, 8", Horizontal Outlet Inlet 4" (802 thru 812 Channel), Horizontal Outlet Inlet 6" (803 thru 812 Channel), Horizontal Outlet Inlet 8" (805 thru 812 Channel), Universal Shallow Closing End Cap, Universal Deep Closing End Cap, 880 Catch Basin, 660 Catch Basin, Plastic Bucket 880 Catch Basin, Plastic Bucket 660 Catch Basin, (2) 3/8” (10) Tappings -TAP
  • Optional Materials
    Vinylester Resin, (Rail Material) Galvanized Steel, (Rail Material) Stainless Steel Type 304
  • Product Type
    Drainage System
Installation InstructionsInstall Guide (Technical) for Fiberglass Trench Drain
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SubmittalSubmittal 9812 Drainage System (pdf)
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Technical Drawings
9812 Trench Drain (rfa)10" Wide High-Capacity Pre-Sloped Fiberglass Trench Drain SystemRFA600 KB
Literature / Videos
Submittal 9812-LC Frame & Grate (pdf)Frame and Grate for 9812 Trench DrainPDF485 KB
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