6" x 18" Yellow Water Quality Inlet | Agri Drain It fits outlet ODs from

It fits outlet ODs from 16

range of 9

Help keep damaging water out of drainage systems with this 48" heavy duty hinged flap gate

this riser has 3 1/2' of 1" holes at 36 holes per foot for maximum opening density in this size and height

Zinc dichromate-plated steel resists corrosion and installs inside 54" I

6" x 18" Yellow Water Quality Inlet | Agri Drain It fits outlet ODs fromAgri Drains 6" x 18" Yellow Water Quality Inlet is a specialized sediment control intake designed to replace standard inlets in farm fields, ditches, dry dams, and terraces. Its low velocity design resists plugging and slows water flow, allowing sediment to settle and debris to be filtered out before entering the drainage system.