By NORMA Group

By NORMA Group

Downspout Adapter

Downspout Adapters

Downspout adapters convey water from downspout to drain pipe. Available in standard and offset configurations. Made of high-density polyethylene (HDPE) or polyvinyl chloride (PVC) treated with UV inhibitors. Options include connections to corrugated, S&D, and DWV/sch. 40 hubs.
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Key Features

  • The downspout adapter connects directly to drain pipe to convey downspout flow into the drainage system
  • Adapters available for 2X3, 3X4, and 4X6 in. downspouts
  • Makes transition from downspout to corrugated, S&D, or DWV/SCH40 hub
  • Meets applicable ASTM standards

Applications

  • For use in non-pressurized underground sewer and drainage applications

  • Maximum working pressure of 5 PSI

  • As part of a complete drainage system, the downspout adapter makes the transition from downspout to drain pipe

Installation & Maintenance

  • Attach one end to downspout, the other end to drain pipe

Materials & Sustainability

  • Downspout adapters are available in high-density polyethylene (HDPE) or polyvinyl chloride (PVC)

  • Downspout adapters are made in the USA

  • Onsite stormwater management protects the watershed downstream, and limits excess runoff which can lead to negative impacts such as erosion, pollution, and flooding

Product Models

Part Number
Description
234CDSHDPE Downspout Adapter, 2X3 in. Downspout X 4 in. Corr. Hub
344CDSHDPE Downspout Adapter, 3X4 in. Downspout X 4 in. Corr. Hub
9P03PVC Offset Downspout Adapter, 2X3 in. Downspout X 3 in. S&D Hub
9P04PVC Offset Downspout Adapter, 2X3 in. Downspout X 4 in. S&D Hub
9P06PVC Downspout Adapter, 3X4 in. Downspout X 4 in. S&D Hub
9P07PVC Downspout Adapter, 2X3 in. Downspout X 3 in. DWV/SCH40 Hub
9P08PVC Downspout Adapter, 2X3 in. Downspout X 4 in. DWV/SCH40 Hub
9P09PVC Downspout Adapter, 3X4 in. Downspout X 4 in. DWV/SCH40 Hub
9P10PVC Offset Downspout Adapter, 4X6 in. Downspout X 6 in. S&D Hub
9P13PVC Offset Downspout Adapter, 3X4 in. Downspout X 4 in. S&D Hub

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