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The MINI Ceiling Diffuser is now equipped with an innovative vertical air discharge shutter. Combine with horizontal air flow control center plate, the model TX allows the user to achieve variable air flow patterns. Stylish low silhouette, unobtrusive profile with exceptionally high quality aluminum construction, extremely versatile TX and TX-P MINI Diffusers are excellent choice for many residential or light commercial applications. Material  Aluminum Finish  White Painted or Clear Anodized Sizes  4", 6", 8"  TX & TX-P Download  Catalog  Submittal Sheet  TX (Inch / Metric)  TX-P (Inch / Metric)  Performance Data (Inch / Metric)  High Resolution Picture  (TX / TX-P)

Variable Air Flow Pattern Features Smoke Pattern Test Application The model TX MINI Diffuser is an ideal product for residential HVAC solution, however, because of its versatility, the TX will also fit perfectly for many other applications such as hospitals, hotels, schools, offices, retail stores and etc. Finish The Seiho TX 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 TX Dimensions (PDF Version) MODEL DUCT SIZE A B C D E F G TX 4 4" 3 3/4 7 3/4 4 27/32 5/8 1 17/32 1 5/8 6 3/16 TX 6 6" 5 27/32 11 7 7/8 1 29/32 1 5/8 8 31/32 TX 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 TX-P Dimensions (PDF Version) MODEL DUCT SIZE A B C D E F G SQUARE ROUND TX 4P 6"x6" 4" 8 7 3 3/4 15/16 1 17/32 1 5/8 6 3/16 TX 6P 10"x10" 6" 12 11 5 27/32 1 3/16 1 19/32 1 5/8 8 31/32 TX 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) SIZE Neck Area Air Pattern Face Plate V. Shutter Nozzle Velocity (fpm) 200 300 400 500 600 700 800 900 1000 1200 Airflow (CFM) 16 24 31 39 47 55 63 71 78 94 4 0.080 sq.ft. Combination Air Pattern Fully Opened Fully Opened SP 0.04 0.07 0.11 0.17 0.25 0.35 0.49 0.63 0.81 1.20 Radius of Diffusion (Vt=@100fpm) 0.3 0.5 0.8 1.0 1.2 1.5 1.6 1.8 2.0 2.3 Radius of Diffusion (Vt=@50fpm) 0.7 1.0 1.3 1.6 2.0 2.5 2.6 3.0 3.3 3.9 Throw (Vt.=@100fpm) 1.2 1.6 2.1 2.6 3.1 3.6 4.3 4.6 4.9 5.9 Throw (Vt.=@50fpm) 2.0 3.0 3.9 4.6 5.6 6.2 7.5 8.2 8.9 10.5 NC - - - - - - 16 20 23 29 Combination Air Pattern A Half Way Opened Fully Opened SP 0.05 0.08 0.15 0.26 0.38 0.55 0.77 0.98 1.22 1.75 Radius of Diffusion (Vt=@100fpm) 0.3 0.5 0.7 0.8 1.0 1.3 1.5 1.6 1.8 2.1 Radius of Diffusion (Vt=@50fpm) 0.7 1.0 1.2 1.3 1.6 2.0 2.5 2.6 3.0 3.6 Throw (Vt.=@100fpm) 1.8 2.6 3.3 4.3 4.9 5.6 6.2 6.9 7.5 9.2 Throw (Vt.=@50fpm) 3.3 4.6 5.9 7.2 8.5 9.8 11.2 12.1 13.5 16.4 NC - - - - - 16 21 24 28 33 Radial Air Pattern Fully Opened Closed SP 0.06 0.11 0.19 0.30 0.41 0.56 0.76 0.96 1.18 1.75 Radius of Diffusion (Vt=@100fpm) 0.5 0.7 1.0 1.3 1.5 1.8 2.1 2.3 2.6 3.3 Radius of Diffusion (Vt=@50fpm) 1.0 1.2 1.6 2.0 2.5 3.0 3.6 3.9 4.3 5.3 NC - - - - - - 15 19 22 29 Vertical Air Pattern Closed Fully Opened SP 0.36 0.85 1.52 2.38 3.44 4.61 6.06 7.56 9.17 13.0 Throw (Vt=@100fpm) 5.9 8.2 9.8 11.8 13.8 15.4 17.1 18.4 20.7 23.6 Throw (Vt=@50fpm) 10.5 14.4 17.7 21.0 24.3 27.2 30.2 32.8 36.7 42.0 NC - - 20 27 33 36 39 41 44 48 SIZE Neck Area Air Pattern Face Plate V. Shutter Nozzle Velocity (fpm) 200 300 400 500 600 700 800 900 1000 1200 Airflow (CFM) 36 54 72 90 108 126 144 162 180 216 6 0.183 sq.ft. Combination Air Pattern Fully Opened Fully Opened SP 0.04 0.07 0.12 0.20 0.31 0.43 0.59 0.76 0.96 1.38 Radius of Diffusion (Vt=@100fpm) 0.7 1.0 1.3 1.6 2.0 2.3 2.6 3.0 3.3 3.9 Radius of Diffusion (Vt=@50fpm) 1.1 1.6 2.1 2.6 3.3 3.6 4.3 4.9 5.2 6.2 Throw (Vt.=@100fpm) 2.6 3.6 4.6 5.9 6.9 7.9 9.2 10.2 11.2 13.1 Throw (Vt.=@50fpm) 4.6 6.2 8.2 10.5 12.5 14.1 16.4 18.0 20.0 23.6 NC - - - - - - 19 23 26 32 Combination Air Pattern A Half Way Opened Fully Opened SP 0.05 0.10 0.18 0.31 0.48 0.69 0.95 1.22 1.52 2.19 Radius of Diffusion (Vt=@100fpm) 0.5 0.8 1.1 1.5 1.6 2.0 2.3 2.5 2.8 3.3 Radius of Diffusion (Vt=@50fpm) 1.0 1.3 1.8 2.3 2.6 3.3 3.6 3.9 4.6 5.2 Throw (Vt.=@100fpm) 3.3 4.9 5.9 7.9 9.2 10.5 12.1 13.4 14.4 17.1 Throw (Vt.=@50fpm) 5.9 8.5 10.5 13.8 16.4 18.7 21.6 23.6 25.6 30.5 NC - - - - 16 21 26 29 32 38 Radial Air Pattern Fully Opened Closed SP 0.06 0.13 0.24 0.38 0.57 0.81 1.08 1.34 1.63 2.38 Radius of Diffusion (Vt=@100fpm) 1.0 1.5 2.0 2.5 3.0 3.6 3.9 4.6 4.9 5.9 Radius of Diffusion (Vt=@50fpm) 1.6 2.5 3.3 3.9 4.9 5.6 6.2 7.2 7.9 9.5 NC - - - - - - 19 23 27 34 Vertical Air Pattern Closed Fully Opened SP 0.27 0.67 1.26 1.99 2.89 4.01 5.20 6.57 8.07 11.54 Throw (Vt=@100fpm) 8.5 12.0 15.8 19.6 22.9 25.5 28.5 32.8 36.7 42.6 Throw (Vt=@50fpm) 15.4 21.0 27.6 35.0 41.0 45.9 51.0 58.0 65.6 75.0 NC - - 19 26 31 34 38 41 43 48 SIZE Neck Area Air Pattern Face Plate V. Shutter Nozzle Velocity (fpm) 200 300 400 500 600 700 800 900 1000 1200 Airflow (CFM) 64 97 129 162 194 227 259 291 324 388 8 0.328 sq.ft. Combination Air Pattern Fully Opened Fully Opened SP 0.05 0.11 0.20 0.30 0.45 0.63 0.85 1.08 1.34 1.93 Radius of Diffusion (Vt=@100fpm) 1.2 1.5 1.8 2.1 2.6 3.0 3.3 3.6 3.9 4.6 Radius of Diffusion (Vt=@50fpm) 2.0 2.5 3.0 3.6 4.3 4.9 5.3 5.9 6.2 7.2 Throw (Vt.=@100fpm) 3.3 4.6 5.6 6.9 8.2 9.5 10.5 11.8 12.5 14.8 Throw (Vt.=@50fpm) 5.6 8.2 9.8 12.5 14.8 16.4 18.4 20.7 22.3 26.2 NC - - - - - 16 20 24 27 33 Combination Air Pattern A Half Way Opened Fully Opened SP 0.07 0.16 0.29 0.47 0.72 1.07 1.36 1.73 2.13 3.11 Radius of Diffusion (Vt=@100fpm) 0.8 1.2 1.5 1.8 2.1 2.5 2.6 3.0 3.3 3.5 Radius of Diffusion (Vt=@50fpm) 1.5 2.0 2.5 3.0 3.6 3.9 4.3 4.9 5.3 5.9 Throw (Vt.=@100fpm) 4.3 6.6 8.2 10.5 12.5 14.4 16.4 18.7 20.7 24.6 Throw (Vt.=@50fpm) 7.9 11.5 14.8 18.4 22.3 25.6 29.5 32.8 36.7 44.3 NC - - - - 19 25 31 36 37 41 Radial Air Pattern Fully Opened Closed SP 0.09 0.21 0.42 0.67 1.00 1.36 1.77 2.24 2.81 4.25 Radius of Diffusion (Vt=@100fpm) 2.0 2.6 3.3 4.3 4.9 5.6 5.9 6.6 7.2 8.5 Radius of Diffusion (Vt=@50fpm) 3.3 4.3 5.3 6.6 7.5 8.5 9.5 10.2 11.2 13.1 NC - - - - 18 23 28 32 36 42 Vertical Air Pattern Closed Fully Opened SP 0.35 0.86 1.56 2.42 3.54 5.04 6.57 8.07 9.84 14.17 Throw (Vt=@100fpm) 15.1 18.7 21.3 24.6 27.6 29.9 34.8 34.8 36.7 41.0 Throw (Vt=@50fpm) 26.6 32.8 37.7 44.3 49.2 53.1 57.4 61.7 65.6 72.2 NC - - 21 30 36 35 38 42 44 49 DASHED LINE IN NC BOX INDICATES NOISE LEVEL IS LESS THAN 20. NC LEVEL IS BASED ON 10dB ROOM ATXENUATION(PWL RE:10-12 WATXS) 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.