Watts - FD-460 - Area Drain with 12" Square Adjustable Top Window Well Extension it effectively blocks sediment to

it effectively blocks sediment to protect streams and storm sewers

and regular use in wet conditions

Channels connect with a coupling

Z456-3NH-5B

Watts - FD-460 - Area Drain with 12" Square Adjustable Top Window Well Extension it effectively blocks sediment toThe Watts FD 460 is a heavy duty epoxy coated cast iron area drain designed for commercial installations requiring reliable drainage and robust performance. It comes with an anchor flange for secure mounting, dual weepholes for perimeter seepage capture, and a 12 12 square adjustable top fitted with a heel proof ductile iron grate. Standard outlet connection is no hub. Key Features Adjustable 12 12 square top plate to align with finished floor