18" PVC Check Valve | Agri Drain Flexible Fernco coupling for secure

Flexible Fernco coupling for secure drainage pipe connections between 8" PVC and 6" PVC

It fits outlet ODs from 21" to 23" and is built for durable outlet protection on large PVC and Corrugated Metal Pipe (CMP)

Designed to slide inside 8" I

This 12" collar fits on the outside of Corrugated HDPE Drainage Pipe and holds the grate flush inside the collar

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

18" PVC Check Valve | Agri Drain Flexible Fernco coupling for secureGet unique in ground, in line backwater protection for tile drainage systems and commercial applications with this 18" PVC Check Valve. It uses a rugged 1 2" thick PVC body, SDR35 PVC stubs, and reinforced hardware for durable gravity flow performance.