NDS Drainage Products Catalog - Midc-Ent.com

atrium gratesPkg. Wt. Ea. ProductPart No. Description Color Qty. (lbs.) Class Specifications2 7 ⁄8"1 3 ⁄8"270 2" Atrium Grate Gray 20 0.10 10NDFits 2" Schedule 40 Fittings.NDS #270, Flat TopStructural Form PolyolefinAtrium Grate with UVinhibitor. Open surface area4.00 square inches. 5.24GPM.1 1 ⁄4"3 11 ⁄16"2 3 ⁄8"NDS#270 AI.eps1⁄4" Grate Openings2 1 ⁄4"Pkg. Wt. Ea. ProductPart No. Description Color Qty. (lbs.) Class Specifications70 3" Atrium Grate Green 20 0.25 10ND72 3" Atrium Grate Gray 20 0.25 10ND74 3" Atrium Grate Black 20 0.25 10ND74S 3" Atrium Grate Sand 20 0.25 10NDFits 3" Sewer and Drain Pipe and Fittings,3" Corrugated Pipe and 3" Triple Wall Pipe.NDS #70, #72, #74, #74S,Flat Top Structural FoamPolyolefin Atrium Gratewith UV inhibitor. Opensurface area 9.40 squareinches. 12.31 GPM.1 23 ⁄32"4 7 ⁄16"NDS#70 AI.eps2 7 ⁄8"1⁄4" Grate Openings2 3 ⁄4"Pkg. Wt. Ea. ProductPart No. Description Color Qty. (lbs.) Class Specifications75 4" Atrium Grate Green 20 0.30 10ND76 4" Atrium Grate Gray 20 0.30 10ND78 4" Atrium Grate Black 20 0.30 10ND78S 4" Atrium Grate Sand 20 0.3 10NDFits 4" Sewer and Drain Pipe and Fittings, 4" Corrugated Pipe and4" Triple Wall Pipe.NDS #75, #76, #78, or#78S, Flat Top StructuralFoam Polyolefin AtriumGrate with UV inhibitor.Open surface area17.00 square inches.22.27 GPM.1 7 ⁄8"5 3 ⁄4"NDS#75 AI.eps4 3 ⁄16"1⁄4" Grate Openings3 7 ⁄8"Pkg. Wt. Ea. ProductPart No. Description Color Qty. (lbs.) Class Specifications80 6" Atrium Grate Green 10 0.70 10ND81 6" Atrium Grate Gray 10 0.70 10ND90 6" Atrium Grate Black 10 0.70 10ND90S 6" Atrium Grate Sand 10 0.70 10NDFits Spee-D ® Basin, 6" Sewer and Drain Pipe and Fittings,6" Corrugated Pipe.NDS #80, #81, #90, or#90S, Flat Top StructuralFoam Polyolefin AtriumGrate with UV inhibitor.Open surface area28.40 square inches.37.20 GPM.2 13 ⁄16"5 3 ⁄4"1⁄4" Grate Openings14NDS#80 AI.epsNote: All dimensions are nominal. All weights are for shipping purposes only. Availability is subject to change.To place an order, visit: ndspro.net, fax: 1-800-726-1998 or call 1-800-726-1994.