Inlet Water Level Control Structures | Agri Drain Pipe Diameter (inches):10" Corrugated HDPE Drainage Pipe — Coupling I.D.: 12.40" Help reduce swirling flow

Help reduce swirling flow

Inlet Tile Marker Sign helps clearly identify your inlet location in the field for faster visibility and easier reference

Help keep damaging water out of drainage systems with this 36" heavy duty hinged flap gate

42" height

and fits inside 18" I

Inlet Water Level Control Structures | Agri Drain Pipe Diameter (inches):10" Corrugated HDPE Drainage Pipe — Coupling I.D.: 12.40" Help reduce swirling flowManage surface water levels in wetlands, ponds, and other drainage areas with Agri Drain Inlet Water Level Control Structures. Available in heights from 2 to 6 feet, nominal outlet pipe sizes from 4" to 24", and pipe connection options for PVC Corrugated Metal Pipe (CMP) or Corrugated HDPE Drainage Pipe to support reliable gravity flow water control.