P/N: 3FKE2 Key Specs
Item
GRAVITY VENT 54 IN BASE 60 1/2 IN SQ
OEM
DAYTON ELECTRIC MANUFACTURING CO
Condition
New OEM Original
Base Size - Roof Ventilators
60-1/2 in x 60-1/2 in
CFM/Throat Velocity @ 0.050-In. SP Gravity Intake
10,851/457
CFM/Throat Velocity @ 0.050-In. SP Gravity Relief
12,094/509
CFM/Throat Velocity @ 0.100-In. SP Gravity Intake
14,934/629
CFM/Throat Velocity @ 0.100-In. SP Gravity Relief
17,103/720
CFM/Throat Velocity @ 0.125-In. SP Gravity Intake
16,697/703
CFM/Throat Velocity @ 0.125-In. SP Gravity Relief
19,122/805
CFM/Throat Velocity @ 0.200-In. SP Gravity Intake
21,120/889
CFM/Throat Velocity @ 0.200-In. SP Gravity Relief
24,188/1018
CFM/Throat Velocity @ 0.250-In. SP Gravity Intake
23,613/994
CFM/Throat Velocity @ 0.250-In. SP Gravity Relief
27,043/1139
Construction Material
Galvanized Steel
Item - Roof Ventilators
Gravity Ventilator
Max. Intake CFM/Throat Velocity
23,550/992
Overall Height (In.)
53 1/2 in
Recommended 12 In. Fixed Curb Item No.
3FLT6
Recommended 6 3/8"H Roof Curb Item No.
3C216
Recommended Gravity Backdraft Damper Item No.
5NKN7
Style - Roof Ventilators
Low Profile