21" Steel Hinged Heavy Duty Flap Gate for PVC, CMP | Agri Drain high-capacity intake is required

high-capacity intake is required

Prevent backflow in drainage systems with this 12" PVC Check Valve

This 15" collar fits on the outside of PVC or Corrugated Metal Pipe (CMP) and holds the grate flush inside the collar

Flexible Fernco coupling for secure drainage pipe connections between 6" fiber and 6" PVC

This complete setup includes a 6" PVC female dry hydrant adapter with plug

21" Steel Hinged Heavy Duty Flap Gate for PVC, CMP | Agri Drain high-capacity intake is requiredHelp keep damaging water out of drainage systems with this 21" heavy duty hinged flap gate. It fits outlet ODs from 21" to 23" and is built for durable outlet protection on large PVC and Corrugated Metal Pipe (CMP).