National Guard 200NA-48 Door Sweep, Single Fin Insert, Aluminum, 48 in Lg, 1 3/4 in Wd 4F881 Replacement Smoke Tubes Only

Replacement Smoke Tubes Only

Quiet-Roll

Flow - Air Treatment 112 cfm Max

H Hammer Type Sledge Hammer Non-Sparking No

and a comfortable 7 1/4 inch overall length with an offset design for easier maneuvering

National Guard 200NA-48 Door Sweep, Single Fin Insert, Aluminum, 48 in Lg, 1 3/4 in Wd 4F881 Replacement Smoke Tubes OnlyDoor Sweep, Housing Material Aluminum, Features Flame Resistant, Moisture Resistant Length 4 ft Overall Width 1 3 4 in Overall Length 48 in Flange Height 1 1 4 in Flange Width 1 1 4" Insert Size 7 16 in Flange Thickness 0. 25 in Flange Material Aluminum Insert Material Neoprene Standards ANSI BHMA A156. 22, ASTM E283, BHMA, UL to ANSI and ANSI UL1784 Category 'H' Complies with IBC and NFPA 105, UL to ANSI Complies with IBC NFPA 80 and NFPA 252, UL to