Brochure

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1-WAY STYLE
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1-WAY STYLE 1S
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1-WAY STYLE 1L
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Note 3: The minimum Throw Dimension is based on a terminal velocity of 135 fpm. The maximum Throw Dimension is based on a terminal velocity of 65 fpm.
Two-Way Style 2
500 600 700 800 900 1000 1200 1400 1600 1800 2000
.020 .020 .030 .040 .050 .060 .090 .120 .160 .200 .250
CFM 45 55 60 70 80 90 105 125 140 160 180
Throw Y 3-5 3-5 4-7 4-7 5-8 5-8 6-9 9-13 10-15 11-17 12-18
CFM 95 115 135 155 175 195 235 275 315 350 390
Throw Y 5-7 6-8 6-8 6-9 8-12 9-13 11-17 12-18 14-20 16-24 18-26
CFM 175 210 245 280 315 350 420 480 560 635 700
Throw Y 4-7 6-9 9-13 10-15 11-17 12-18 14-20 17-23 18-27 21-31 23-35
CFM 275 330 385 440 495 550 660 775 885 995 1100
Throw Y 8-12 10-14 10-15 12-18 14-20 15-23 18-27 22-32 24-36 26-39 29-43
CFM 390 470 545 625 700 780 935 1090 1250 1410 1560
Throw Y 9-15 11-17 12-18 14-20 15-23 18-26 20-30 -24-36 27-42 31-45 36-51
CFM 540 650 760 865 975 1080 1300 1515 1730 1945 2160
Throw Y 11-17 14-20 15-23 18-26 19-29 23-35 26-40 29-44 34-49 38-54 43-59
CFM 705 845 990 1130 1270 1410 1690 1950 2250 2540 2820
Throw Y 12-19 14-22 17-25 20-30 21-33 23-35 27-40 34-46 39-51 42-56 46-60
CFM 880 1055 1230 1410 1585 1760 2110 2470 2820 3170 3520
Throw Y 12-20 15-23 18-26 21-31 24-36 26-40 30-45 35-50 39-56 43-61 48-66
One-Way Style
500 600 700 800 900 1000 1200 1400 1600 1800 2000
.020 .020 .030 .040 .050 .060 .090 .120 .160 .200 .250
CFM 45 55 60 70 80 90 105 125 140 160 180
Throw 3-5 4-7 5-8 6-9 8-10 9-12 10-14 12-18 14-20 15-22 16-24
CFM 95 115 135 155 175 195 235 275 315 350 390
Throw 6-9 7-10 9-13 10-14 11-17 13-19 15-21 18-26 19-29 22-33 25-38
CFM 175 210 245 280 315 350 420 480 560 635 700
Throw 8-12 10-14 12-18 13-19 15-21 18-26 21-31 24-36 27-40 30-43 33-45
CFM 275 330 385 440 495 550 660 775 885 995 1100
Throw 10-16 13-19 14-22 18-26 19-29 21-31 25-37 30-43 35-46 38-50 42-56
CFM 390 470 545 625 700 780 935 1090 1250 1410 1560
Throw 13-21 15-23 18-26 19-29 22-33 25-38 29-42 35-46 42-49 44-52 49-56
CFM 540 650 760 865 975 1080 1300 1515 1730 1945 2160
Throw 14-23 17-25 21-30 24-36 27-40 30-43 34-48 39-54 44-60 48-64 53-68
CFM 705 845 990 1130 1270 1410 1690 1950 2250 2540 2820
Throw 20-29 23-33 24-36 27-40 30-44 35-48
39-54 43-60 48-65 52-69 56-74
CFM 880 1055 1230 1410 1585 1760 21
10 2470 2820 3170 3520
Throw 19-27 22-31 25-38 28-42 33-47 36-53 43-58 49-63 54-68 60-73 65-77
Face Velocity
Pressure Loss
9 x 9
Ak .190
Face Velocity
Pressure Loss
15 x 15
Ak .550
18 x 18
Ak .780
6 x 6
Ak .090
9 x 9
Ak .190
12 x 12
Ak .350
15 x 15
Ak .550
18 x 18
Ak .780
21 x 21
Ak 1.080
24 x 24
Ak 1.410
27 x 27
Ak 1.760
21 x 21
Ak 1.080
24 x 24
Ak 1.410
27 x 27
Ak 1.760
12 x 12
Ak .350
6 x 6
Ak .090
SR/AR/ASR
Four-Way Three-Way Two-Way One-Way
7
15° 400 300 200 100
8 20° 600 450 300 150
9 25° 1200 900 600 300
10 25° 1800 1350 900 450
12 30° 3200 2400 1600 800
14 30° 4800 3600 2400 1200
16 30° 6000 4500 3000 1500
Maximum
Recommended
Cooling
Temperature
Differential
Ceiling
Height
in Feet
Maximum Recommended CFM Per Diffuser
SR/AR
SR/AR Square & Rectangular Ceiling Diffusers — Steel/Aluminum (Page 30-33)
NC<30 NC30 NC35 NC40 NC≥45
Recommended Noise Criteria and Face Velocity Ranges are on page 75
Engineering Data
91
Engineering Data