8" Stainless Steel Hinged Flap Gate for Corrugated HDPE Drainage Pipe | Agri Drain and underground tanks with this

and underground tanks with this 6' Tile Probe

UV-stabilized polyethylene

This 36" extension rod threads onto the valve shaft and uses aluminum tube construction for simple

and improve discharge efficiency with this 4" Anti-Vortex Plate & Hardware

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

8" Stainless Steel Hinged Flap Gate for Corrugated HDPE Drainage Pipe | Agri Drain and underground tanks with thisHelp keep damaging water out of drainage systems with this 8" stainless steel hinged flap. It fits outlet ODs from 8. 75" to 10" and is built specifically for Corrugated HDPE Drainage Pipe.