15" Heavy Traffic Grate | Agri Drain in-line backwater protection for tile

in-line backwater protection for tile drainage systems and commercial applications with this 18" PVC Check Valve with Clean Out

This 15" version fits on the outside of Corrugated HDPE Drainage Pipe and is intended for heavier-duty surface conditions

and fits inside 12" I

Help eliminate plugged inlets and protect pond tubes from rodent entry with this 4" Yellow Bar Guard

Prevent rodents and other pests from plugging drainage systems with this 8" Band-Type Rodent Guard

15" Heavy Traffic Grate | Agri Drain in-line backwater protection for tileHeavy steel traffic grate built extra strong for traffic areas while protecting drainage intakes and improving water flow. This 15" version fits on the outside of PVC or Corrugated Metal Pipe (CMP) and is intended for heavier duty surface conditions.