Carnes TDBA-G6 User Manual
SPECIFICATION SHEET
Model TDBA_G6
Imperial [IP] Dimensions
Metric (SI) in Parentheses
CARNES COMPANY 448 S. Main St., P. O. Box 930040, Verona, WI 53593-0040 Phone: (608)845-6411 Fax: (608)845-6504 www.carnes.com
6-Way Double Deflection
Drop Box Diffuser
B
D
A
3”
C
Neck Size
A B C D CFM
14x14 30-1/4 10 19-1/8 800-2,000 63
22x22 42-1/4 10 27-7/8 2,000-5,000 107
24x24 48-1/4 10 32-1/4 2,400-6,000 135
28x28 52-1/4 12 35-1/8 3,300-8,100 165
36x36 64-1/4 15 44 5,400-13,500 244
42x42 76-1/4 17-1/2 52-3/4 7,400-18,300 326
COPYRIGHT © 2014 CARNES COMPANY
ALL RIGHTS RESERVED
Est.
Weight
SUPERSEDES 13107 13107-A, page 1
STANDARD FEATURES:
• 18 ga. top/bottom panels
• 20 ga. grille panels
• 20 ga. air diverter
• Double defl ection grilles
• TDC connection fl anges
• Intermediate turning vanes
• 1” 1-1/2# insulation on bottom for noise control
• 14 ga. mounting brackets
Options:
• Balancing dampers (TDBA_H6)
• Bottom double defl ection register (Option B)
6-WAY BLOW WITH DIFFUSERS
NECK
SIZE
14
22
24
28
36
42
INTAKE DUCT VELOCITY
600 750 900 1050 1200 1350 1500
CFM 817 1021 1225 1429 1633 1838 2042
THROW 12-17-35 14-22-43 17-26-51 20-30-55 23-34-59 26-39-62 29-43-65
P 0.048 0.075 0.108 0.146 0.188 0.236 0.288
CFM 2017 2521 3025 3529 4033 4538 5042
THROW 26-39-67 32-48-74 39-58-82 45-62-88 51-67-94 58-71-100 61-74-105
P 0.080 0.124 0.177 0.241 0.316 0.401 0.496
CFM 2400 3000 3600 4200 4800 5400 6000
THROW 16-35-69 26-43-83 35-52-91 40-61-98 46-69-105 52-78-111 58-83-117
P 0.044 0.068 0.099 0.136 0.179 0.229 0.286
CFM 3267 4083 4900 5717 6533 7350 8167
THROW 27-41-81 34-51-95 41-61-104 48-72-112 55-82-120 62-90-127 68-95-134
P 0.043 0.068 0.099 0.136 0.180 0.230 0.286
CFM 5400 6750 8100 9450 10800 12150 13500
THROW 44-67-133 56-84-160 67-101-175 78-118-189 90-135-203 101-152-215 112-160-226
P 0.033 0.052 0.076 0.105 0.139 0.179 0.223
CFM 7350 9188 11025 12863 14700 16538 18375
THROW 42-63-126 53-79-142 63-95-156 74-111-168 85-127-180 95-135-191 106-142-201
P 0.041 0.063 0.091 0.125 0.164 0.209 0.259
Throws based on Carnes standard 2” double defl ection industrial grille performance data.
Throw data assumes the blades are spread 0°. For performance at 22.5° or 45° spreads, apply the following
correction factors:
For 22.5° multiply throws by 0.806
For 22.5° multiply pressure by 1.299
For 45° multiply throws by 0.479
For 45° multiply pressure by 1.907
13107-A, page 2
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