Overview

• Below-grate design stays intact in areas with high vehicle traffic
• 18"-deep accumulation pocket collects oil, sediment and other contaminants but lets water flow through
• Features three excess flow ports to prevent blockage during high water flow
• Filter strips made from recycled fibers remove floating oil and other hydrocarbons
• Trim excess fabric once grate is in place for neater appearance or leave untrimmed for easier maintenance
• Ideal when you need to capture trash, sediment, silt and hydrocarbons
• Add strength and capacity by fitting heavy-duty Retainer Rods (sold separately) through attached loops