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LEO 1200

LEO 1200

12" Heavy-Duty Trench Drain Grate & Frame | Load Class A–E Rated

Engineered for extreme durability and performance, this 12-inch wide trench drain grate and frame system is designed for heavy-duty cast-in-place applications. Built to withstand the most demanding environments, it supports load classes from A through E — making it ideal for everything from pedestrian plazas to industrial loading zones and airport tarmacs.

Total: 298.00 $
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Key Features:

Dimensions: 24" L x 12" W x 1.5" H
Material: High-strength cast iron grate and frame
Coating: Protective black finish for enhanced corrosion resistance and long-term wear
Load Rating: Class A, B, C, D, and E — supports everything from foot traffic to heavy vehicular loads
Open Surface Area: 50% open flow design for rapid water capture and efficient drainage
Application: Designed for cast-in-place trench systems, ensuring a permanent, secure fit in concrete pour installations
Use Cases: Ideal for roadways, airports, warehouses, industrial facilities, transit platforms, and high-traffic loading docks

leo 1200 grates stacked on a concrete floor

Performance You Can Trust:
With a rugged cast iron build and black corrosion-resistant coating, this grate and frame system meets and exceeds industry standards for strength, drainage efficiency, and long-term reliability. The 50% open area allows for fast surface water runoff even during peak storm events, reducing hydroplaning risks and surface damage.

Installation Compatibility:
This unit is optimized for cast-in-place concrete trench installations, ensuring structural stability and minimal maintenance. Compatible with a wide range of heavy-duty trench drain systems, or perfect for custom site-built channels.

Installation Guide
leo 1200 grates stacked on top of each other

Applications include:

  • Airport aprons and taxiways
  • DOT projects and roadways
  • Intermodal and logistics hubs
  • Distribution centers and loading docks
  • Manufacturing plants and processing facilities
  • High-traffic pedestrian and public transit platforms
  • Residential Driveways, Built to Last
  • Commercial Applications
  • Warehouses
  • Loading Docks
  • Parking Lots  
  • Roadways
  • Highways
  • Military Installations
  • Critical Infrastructure 
leo 1200 grates in production

Why Choose the LEO 1200?

✔️ Engineered for maximum structural load capacity
✔️ Built to endure long-term exposure to heavy vehicular traffic
✔️ Fast installation into poured concrete trenches
✔️ Corrosion-resistant black finish extends product life
✔️ Manufactured to strict industry tolerances for safety and performance

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