18" Anti-Vortex Plate & Hardware | Agri Drain Zinc dichromate-plated steel resists corrosion

Zinc dichromate-plated steel resists corrosion and installs inside 18" I

Protect the opening and keep flow moving with this 6" x 4' steel riser with 6" stainless trash guard

Prevent sewage backup into a residence or building with this 4" Clean Check Extendable Backwater Valve

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Plastic top section for 8" Precision intake applications

18" Anti-Vortex Plate & Hardware | Agri Drain Zinc dichromate-plated steel resists corrosionHelp reduce swirling flow, decrease entrained air into the pipe, and improve discharge efficiency with this 18" Anti Vortex Plate & Hardware. This galvanized plate is sold separately from the matching standard bar guard.