NDS 4" Surface Drain Inlet With Grate

In stock

Product Details: NDS 4" Surface Drain Inlet With Grate

The Flo Well Surface Drain inlet is designed to fit the top of the Flo Well Stormwater Leaching system. It can be used to drain excess water and direct it to a more water safe area such as a curb or gutter. The top grate is 6" round and the bottom connection is 4" round.

Quick Look

  • UV inhibitors
  • Works with the Flo-Well Dry Well system to capture and detain excess water and slowly release it into the ground
  • Fits: Part #FWAS24 & FWAS24C
  • UV Protected High Density Polypropylene
  • Fits on Flo-Well Dry Well Cover opening; connects to 4 in. Sch. 40 Pipe Fittings. 8.2 sq. in. open surface area for 6 in. grate
  • ADA Compliant
  • 25 GPM flow rate
  • Rated for NDS Class A loads (up to 60 psi)
  • Easy to install, just knock out the connection hole in the Flo-Well Cover and align the registration tabs at the base of inlet into the cover
  • Open Surface Area: 8.22 square inches

Additional Resources

NDS 4" Surface Drain Inlet With Grate Technical Specifications
Case Study On Flo-Wells

Installation Instructions

How to Assemble A Flo-Well
NDS Flo-Well Calculator
More Information
Color Black
Part Number FWSD69
Length 9"
Width 6-3/8"
Height 9"
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