This 4" Flow Gate is designed to help solve multiple drainage needs. It can be used with  4 in. drain and sewer fittings. Allows water to be diverted and released to water-safe areas away from structures, erosion-prone landscapes, and poor drainage areas. Flow gate and cone are glued together.

22 degree SDR PVC

4" 22-degree is used to change direction in piping in sewer lines, septic tank seepage systems, and perimeter drains.

French Drain Man Corrugated Pipe Adapter aka Cone (4 in. corrugated to 4 in. SDR 35)

This pipe adapter (The Cone) allows you to connect 4" corrugated pipe to a 4" SDR 35 socket.

Note: All orders ship within 7 days. 

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