Heavy Duty, DIN 19580 Class C -56,000 lbs -1,162 psi for commercial pneumatic tire traffic patterns, forklifts and tractor trailers

9812-CI
Cast Iron Slotted

For frequent loads and heavy traffic. Open Area 61.25 Sq. In. per 18" grate.

9812-SS
Stainless Steel Bar

For high corrosion resistance, food processing. Open Area 263.50 Sq. In. per 3' grate.

9812-G
Galvanized Steel Bar

For high flow areas, allows larger fluid volumes and debris to enter. Open Area 263.50 Sq. In. per 3' grate.

9812-VF
Vinylester Fiberglass

For high chemical resistance or non-conductivity. Open Area 35.0 Sq. In. per 3' grate.

Extra Heavy Duty, DIN 19580 Class E - 135,000 lbs - 2,788 psi for commercial solid tire traffic patterns, forklifts and impacts from steel struts or metal wheels.

 

9812-M
Ductile Iron

For dynamic loads and hard wheel forklifts. Open Area 61.25 Sq. In. per 18" grate.

 

9812-MADA
Extra Heavy Duty

ADA compliant design that is rated for heavy loads and frequent traffic. Open area 42.00 sq. in. per 18" grate.