Catch Basin Extension for 14" Box | Agri Drain Prevent backflow in drainage systems

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

This 8" guard is designed for use with Agri Drain intakes and is a practical replacement or add-on for compatible intake setups

This 30" version fits on the outside of PVC or Corrugated Metal Pipe (CMP) and is intended for heavier-duty surface conditions

Designed to slide inside 21" I

Catch Basin Extension for 14" Box | Agri Drain Prevent backflow in drainage systemsSteel extension that adds height to a 14" catch basin used to collect excess surface water in residential or commercial applications. This 6" tall extension uses a powder coat finish to resist corrosion and is made to expand box depth without changing the basin footprint.