en español
Home
>
Products
> TT & TT-P
The Model TT and TT-P offer excellent architectural styling for low volume supply and exhaust applications. The diffuser has an aerodynamically profiled, adjustable center plate which is designed to provide an easy method of flow regulation. The standard white or aluminum finish.
Material
Aluminum
Finish
White Painted or Clear Anodized
Sizes
4", 6", 8"
TT / TT-P Download
Catalog
Submittal Sheet
TT (
Inch
/
Metric
)
TT-P (
Inch
/
Metric
)
Performance Data (
Inch
/
Metric
)
High Resolution Picture
(
TT
/
TT-P
)
Features
Applications
Offices
Condominiums
Apartments
Library
Retail Stores
Hotels
Homes
Ships
Finish
The Seiho TT MINI Diffusers can be custom color matched to enhance the total decor of your room. Can match almost any color sample provided. Please contact our sales department for assistance and detailed ordering information.
Easy Operation
The modulating volume control allows precise adjustment of airflow in all application without need for special tools, removal or disassembly.
The standard finish is clear anodized or white. Powder coatings in a variety of colors are available upon request at a nominal charge. Please contact our sales department for assistance and detailed ordering information.
Model TT Dimensions
(PDF Version)
MODEL
DUCT SIZE
A
B
C
D
E
F
G
TT 4
4"
3 3/4
7 3/4
4 27/32
5/8
1 17/32
1 5/8
6 3/16
TT 6
6"
5 27/32
11
7
7/8
1 29/32
1 5/8
8 31/32
TT 8
8"
7 11/16
13 1/4
9 3/16
7/8
1 9/16
1 7/8
11 1/4
Dimensions are in inches. Product information is Subject to Change Without Notice
Model TT-P Dimensions
(PDF Version)
MODEL
DUCT SIZE
A
B
C
D
E
F
G
SQUARE
ROUND
TT 4P
6"x6"
4"
8
7
3 3/4
15/16
1 17/32
1 5/8
6 3/16
TT 6P
10"x10"
6"
12
11
5 27/32
1 3/16
1 19/32
1 5/8
8 31/32
TT 8P
12"x12"
8"
14
13
7 11/16
1 3/16
1 1/4
1 7/8
11 1/4
Dimensions are in inches. Product information is Subject to Change Without Notice
Performance Data
(PDF Version)
MODEL
Neck Area
Nozzle Velocity (fpm)
400
500
600
700
800
900
1000
1200
1400
TT 4
0.07965 sq.ft.
Air Flow (CFM)
31
39
47
55
63
71
78
94
110
Ps
0.014
0.024
0.034
0.047
0.063
0.079
0.098
0.142
0.197
Throw (vt=@100fpm)
1.3
1.6
2.0
2.3
2.6
3.0
3.3
3.6
4.3
Throw (vt=@50fpm)
2.3
2.6
3.3
3.6
4.3
4.6
5.2
6.2
7.2
NC
-
-
-
-
-
-
18.5
24
28.5
TT 6
0.18298 sq.ft.
Air Flow (CFM)
72
90
108
126
144
162
180
216
252
Ps
0.020
0.033
0.047
0.063
0.083
0.102
0.126
0.177
0.240
Throw (vt=@100fpm)
2.3
3.0
3.3
3.6
4.3
4.6
4.9
5.9
6.9
Throw (vt=@50fpm)
3.9
4.6
5.2
5.9
6.6
7.2
7.9
9.2
10.5
NC
-
-
-
-
-
-
20
25.5
31
TT 8
0.32829 sq.ft.
Air Flow (CFM)
129
162
194
227
259
291
324
388
453
Ps
0.028
0.043
0.063
0.087
0.114
0.142
0.177
0.260
0.354
Throw (vt=@100fpm)
3.6
4.6
5.2
6.2
6.9
7.9
8.5
10.2
11.8
Throw (vt=@50fpm)
6.6
7.9
8.9
10.2
11.2
12.5
13.4
15.4
17.7
NC
-
-
-
-
-
17.5
21.5
26.5
32.0
DASHED LINE IN NC BOX INDICATES NOISE LEVEL IS LESS THAN 20.
NC LEVEL IS BASED ON 10dB ROOM ATTENUATION(PWL RE:10-12 WATTS) WITH ONE DIFFUSER OPERATING.
*Seiho International reserves the right to make changes without prior notice.
*This performance data is proprietary to Seiho International, Inc., and shall not be used except as expressly authorized by the company.