Inlet Water Level Control Structures | Agri Drain Pipe Diameter (inches):4" Corrugated HDPE Drainage Pipe — Coupling I.D.: 4.80" resharpened

resharpened

Help keep damaging water out of drainage systems with this 10" steel hinged flap gate

Help keep damaging water out of drainage systems with this 15" stainless steel hinged flap gate

This 36" tall piece uses 1" x 4" slots

Help keep damaging water out of drainage systems with this 30" steel hinged flap gate

Inlet Water Level Control Structures | Agri Drain Pipe Diameter (inches):4" Corrugated HDPE Drainage Pipe — Coupling I.D.: 4.80" resharpenedManage 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.