NDS

Q: Is there a way to extend the inlet to the surface?

Yes l glued a 4 inch ABS coupling to the bottom of the inlet and then you can add any length of 4 inch ABS pipe you need . l used ABS but you can also use a PVC coupling and pipe just make sure you use the right glue the one l used is good for both PVC and ABS. Just as a side note after l installed mine l put a piece of heavy duty filter cloth over the top and secured it with a 6 inch stainless gear clamp to keep any debris from getting in it works like a charm , l hope this helps.

Q: Does this item come with the filter cap? I purchased mine & it did not come with the cap?

If by the filter cap you mean the grill in the photo yes it does. When l installed mine l put a piece of black landscape fabric over the top of it with a stainless gear clamp to keep out any debris and still allow it to breathe it worked great . l hope this helps!

Q: What are the dimentions of the nds flo-well surface inlet (fwsd69)?

the top is 6 3/8 inches from edge to edge its 9 inches long and the bottom opening is 4 inches wide

Q: Could you cover this with landscape fabric and rubber mulch? I intend to put a dry well under my kids playground area to help with the pooling water.

Sure, just make sure you put a drain cap on it and you might want to cover the drain cap also with fabric to keep the tank from getting full of mulch.

Product ID: 288299320

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Details

Brand
NDS
Colour
Black
Material
High Density
Finish type
Powder Coated
Product dimensions
16.2W x 22.9H

♿ADA compliant & Class A load rated

💧25 GPM flow rate

🛠️Easy knock-out installation

Description

💧 Stay dry, stay ahead — the smart surface drain for the savvy pro.

DURABLE UV RESISTANT - Structural foam polyolefin grate with UV inhibitors ensures long-lasting performance.
PLUG PLAY INSTALLATION - Knock out the hole, align tabs, and connect to standard 4 in. Sch. 40 pipes—no hassle.
BUILT FOR EVERYDAY TRAFFIC - Rated for pedestrians, bicycles, wheelchairs, and lawn tractors up to 60 psi load.
EFFORTLESS WATER MANAGEMENT - Directly drains surface water into Flo-Well Dry Well for smart infiltration.
SUPERIOR WATER HOLDING CAPACITY - 2.5x more water retention than gravel-filled dry wells—goodbye standing water.

The NDS Surface Drain Inlet with 6-inch grate efficiently channels up to 25 gallons per minute of surface water into the Flo-Well Dry Well system. Engineered from UV-resistant polyolefin, it’s easy to install with knock-out holes and fits standard 4-inch Sch. 40 pipes. Rated for Class A loads and ADA compliant, it supports pedestrian and light vehicle traffic while preventing debris entry and maximizing water detention with 2.5 times the capacity of traditional gravel wells.

Specifications

Color	Black
Size	Pack of 1
Style	Surface Inlet
Weight	3 Pounds
Material Type	High Density Polyethylene (HDPE)
Number of Items	1
Number of Pieces	1
Features	Removable
Included Components	NDS - FWSD69
Batteries Included?	No
Brand	NDS
Manufacturer	NDS
Item model number	NDS - FWSD69
Product Dimensions	16.51 x 22.86 x 16.51 cm; 226.8 g
ASIN	B000VYGCKM

Have a Question? See What Others Asked

Is there a way to extend the inlet to the surface?

Does this item come with the filter cap? I purchased mine & it did not come with the cap?

What are the dimentions of the nds flo-well surface inlet (fwsd69)?

Could you cover this with landscape fabric and rubber mulch? I intend to put a dry well under my kids playground area to help with the pooling water.

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