TITUS Catalog - Grilles & Registers

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Transcript of TITUS Catalog - Grilles & Registers

300/350 GRILLES & REGISTERS

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300/350 GRILLES & REGISTERS300/350 G

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300/350 GRILLES & REGISTERS300/350 G

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300RH-TG (Adjustable) - Same as 350RH-TG(Fixed) but blades are individually adjustable

Fixed vertical blades at 45° angle as standard, other angles are optional.Screw or concealed fixing options.

300RV-TG (Adjustable) - Same as350RV-TG (Fixed) but blades

are individually adjustable

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300/350 GRILLES & REGISTERS300/350 G

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Data obtained from tests conducted in accordance with ANSI/ASHRE Standard 70-2006

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Performance Data

Supply Air Grilles

1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0Nom. Nom. Core 1 2 4 5 7 10 15 22 29Duct Duct Area Total 00 4 7 10 15 20 26 41 59 80Size Area ( m2 ) Press. 22.50 5 9 14 20 27 36 56 81 110

( mm ) ( m2 ) (Pa) 450 6 11 18 26 35 46 71 103 14025 (53) 33 (70) 42 (89) 50 (106) 58 (123) 67 (142) 84 (178) 100 (212) 117 (248)

- - - 13 17 21 28 34 38200x100 0.020 0.017 0 0 1.2-2.1-4.0 1.8-3.0-4.6 2.4-3.7-5.2 3.0-4.0-5.8 3.4-4.3-6.1 4.0-4.6-6.7 4.3-5.2-7.3 4.6-5.8-8.2 5.2-6.1-8.8

Throw 22.5 0 0.9-1.8-3.0 1.5-2.1-3.7 1.8-2.7-4.0 2.1-3.0-4.6 2.7-3.4-4.9 3.0-3.7-5.2 3.4-4.0-5.8 3.7-4.6-6.4 4.0-4.9-6.7(m) 45 0 0.6-0.9-1.8 0.9-1.2-2.1 1.2-1.5-2.4 1.2-1.8-2.7 1.5-2.1-2.7 1.8-2.1-3.0 1.8-2.4-3.4 2.1-2.7-3.7 2.4-2.7-4.0

32 (68) 43 (91) 53 (112) 64 (136) 75 (159) 86 (182) 107 (227) 128 (271) 150 (318)- - - 14 18 22 29 35 39

250x100 0.025 0.021 00 1.5-2.4-4.6 2.1-3.4-5.5 2.7-4.0-6.1 3.4-4.6-6.4 4.0-4.9-7.0 4.3-5.5-7.6 4.9-6.1-8.5 5.5-6.4-9.1 5.8-7.0-10.1Throw 22.50 1.2-1.8-3.7 1.8-2.4-4.3 2.1-3.0-4.6 2.4-3.7-5.2 3.0-4.0-5.5 3.4-4.3-5.8 3.7-4.6-6.4 4.3-5.2-7.0 4.6-5.5-7.6

(m) 450 0.6-1.2-2.1 0.9-1.5-2.4 1.2-1.8-2.7 1.5-2.1-3.0 1.8-2.1-3.0 1.8-2.4-3.4 2.1-2.7-3.7 2.4-3.0-4.3 2.7-3.0-4.639 (83) 52 (110) 65 (138) 78 (165) 91 (192) 104 (220) 130 (276) 156 (331) 182 (386)

- - - 15 19 23 30 35 40200x150 0.030 0.026 0 0 1.5-2.7-5.2 2.4-3.7-5.8 3.0-4.6-6.7 3.7-5.2-7.3 4.3-5.5-7.9 4.9-5.8-8.2 5.5-6.7-9.4 5.8-7.3-10.1 6.4-7.9-11.0

Throw 22.5 0 1.2-2.1-4.0 1.8-2.7-4.6 2.4-3.4-5.2 2.7-4.0-5.5 3.4-4.3-6.1 3.7-4.6-6.4 4.3-5.2-7.3 4.6-5.5-7.9 4.9-6.1-8.5(m) 45 0 0.6-1.2-2.4 1.2-1.5-2.7 1.2-2.1-3.0 1.5-2.4-3.4 1.8-2.4-3.4 2.1-2.7-3.7 2.4-3.0-4.3 2.7-3.4-4.6 2.7-3.4-4.9

45 (95) 60 (127) 74 (157) 89 (189) 104 (220) 119 (252) 149 (316) 179 (380) 208 (441)- - - 15 20 24 30 36 41

350x100 0.035 0.030 0 0 1.8-3.0-5.5 2.4-4.0-6.4 3.4-4.9-7.0 4.0-5.5-7.6 4.6-5.8-8.2 5.2-6.4-8.8 5.8-7.0-10.1 6.4-7.6-11.0 6.7-8.2-11.9Throw 22.5 0 1.5-2.1-4.3 2.1-3.0-4.9 2.4-3.7-5.5 3.0-4.3-6.1 3.4-4.6-6.4 4.0-4.9-7.0 4.6-5.5-7.6 4.9-6.1-8.5 5.2-6.4-9.1

(m) 45 0 0.9-1.2-2.4 1.2-1.8-2.7 1.5-2.1-3.0 1.8-2.4-3.4 2.1-2.7-3.7 2.4-2.7-4.0 2.4-3.0-4.6 2.7-3.4-4.9 3.0-3.7-5.250 (106) 67 (142) 84 (178) 100 (212) 117 (248) 134 (284) 167 (354) 201 (426) 234 (496)

- - 10 16 20 24 31 36 41250x150 0.038 0.033 0 0 1.8-3.0-5.8 2.7-4.0-6.7 3.4-5.2-7.3 4.0-5.8-8.2 4.9-6.1-8.8 5.5-6.7-9.4 6.1-7.3-10.7 6.7-8.2-11.6 7.3-8.8-12.5

Throw 22.5 0 1.5-2.4-4.6 2.1-3.0-5.2 2.7-4.0-5.8 3.0-4.6-6.4 3.7-4.9-6.7 4.3-5.2-7.3 4.6-5.8-8.2 5.2-6.4-8.8 5.5-6.7-9.8(m) 45 0 0.9-1.5-2.7 1.2-1.8-3.0 1.5-2.4-3.4 1.8-2.7-3.7 2.1-2.7-4.0 2.4-3.0-4.3 2.7-3.4-4.9 3.0-3.7-5.2 3.4-4.0-5.5

58 (123) 78 (165) 98 (208) 117 (248) 136 (288) 156 (331) 195 (413) 234 (496) 273 (579)- - 11 16 21 25 32 37 42

450x100 0.045 0.039 0 0 2.1-3.4-6.1 3.0-4.6-7.3 3.7-5.5-7.9 4.6-6.1-8.8 5.2-6.7-9.4 5.8-7.3-10.1 6.7-7.9-11.3 7.3-8.8-12.5 7.9-9.4-13.4Throw 22.5 0 1.5-2.4-4.9 2.4-3.4-5.5 2.7-4.3-6.1 3.4-4.9-6.7 4.0-5.2-7.3 4.6-5.5-7.9 5.2-6.1-8.8 5.5-6.7-9.8 6.1-7.3-10.4

(m) 45 0 0.9-1.5-2.7 1.2-2.1-3.4 1.5-2.4-3.7 2.1-2.7-4.0 2.4-3.0-4.3 2.7-3.4-4.6 3.0-3.7-5.2 3.4-4.0-5.5 3.4-4.3-6.160 (127) 80 (170) 100 (212) 120 (254) 140 (297) 160 (339) 200 (424) 240 (509) 280 (594)

- - 11 16 21 25 32 37 42300x150 0.045 0.040 0 0 2.1-3.4-6.4 3.0-4.6-7.3 3.7-5.5-8.2 4.6-6.4-8.8 5.2-6.7-9.8 6.1-7.3-10.4 6.7-8.2-11.6 7.3-8.8-12.5 7.9-9.8-13.7

Throw 22.5 0 1.5-2.7-4.9 2.4-3.4-5.8 2.7-4.3-6.4 3.4-4.9-7.0 4.0-5.2-7.6 4.6-5.8-7.9 5.2-6.4-8.8 5.8-7.0-9.8 6.1-7.6-10.7(m) 45 0 0.9-1.5-2.7 1.2-2.1-3.4 1.8-2.4-3.7 2.1-2.7-4.0 2.4-3.0-4.3 2.7-3.4-4.6 3.0-3.7-5.2 3.4-4.0-5.8 3.7-4.3-6.1

Core Vel. (m/s)Vel. Press. (Pa)

Airflow L/s (CFM)NC

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

NC

NC

NC

NC

NC

NC

Airflow L/s (CFM)

Airflow L/s (CFM)

1) 0°, 22.5°, & 45° represent blade deflection angles.

Data Notes:

2) All pressures are in Pascal3) Core velocities are in meter per second4) Throw values given are for isothermal terminal velocities of 0.75, 0.50, and 0.25 m/s.5) Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22.5° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.6) The stated deflection settings refer to the horizontal setting of the blade's deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22.5° horizontal setting.7) Dash (—) in space indicates NC value less than 10.8) Performance data does not include damper. Add 2 NC, multiply total pressure by 1.14 and throw by 1.02 to adjust for damper

65 (138) 87 (184) 109 (231) 131 (278) 153 (324) 175 (371) 218 (462) 262 (555) 306 (649)- - 11 17 21 25 32 38 42

500x100 0.050 0.044 00 2.1-3.7-6.7 3.0-4.6-7.6 4.0-5.8-8.5 4.6-6.7-9.4 5.5-7.0-10.1 6.1-7.6-10.7 7.0-8.5-12.2 7.6-9.4-13.1 8.2-10.1-14.3Throw 22.50 1.5-2.7-5.2 2.4-3.7-5.8 3.0-4.6-6.7 3.7-5.2-7.3 4.3-5.5-7.9 4.9-5.8-8.2 5.5-6.7-9.4 5.8-7.3-10.4 6.4-7.9-11.0

(m) 450 0.9-1.5-3.0 1.5-2.1-3.4 1.8-2.7-4.0 2.1-3.0-4.3 2.4-3.4-4.6 2.7-3.4-4.9 3.0-4.0-5.5 3.4-4.3-5.8 3.7-4.6-6.468 (144) 91 (193) 114 (242) 136 (288) 159 (337) 182 (386) 228 (483) 273 (579) 319 (676)

- - 12 17 22 26 32 38 42250x200 0.050 0.046 00 2.1-3.7-6.7 3.0-4.9-7.9 4.0-6.1-8.8 4.9-6.7-9.4 5.5-7.3-10.4 6.4-7.9-11.0 7.0-8.8-12.2 7.9-9.4-13.4 8.5-10.4-14.6

Throw 22.50 1.8-2.7-5.2 2.4-3.7-6.1 3.0-4.6-6.7 3.7-5.2-7.3 4.3-5.5-7.9 4.9-6.1-8.5 5.5-6.7-9.4 6.1-7.3-10.4 6.4-7.9-11.3(m) 450 0.9-1.5-3.0 1.5-2.1-3.4 1.8-2.7-4.0 2.1-3.0-4.3 2.4-3.4-4.6 2.7-3.4-4.9 3.0-4.0-5.5 3.4-4.3-6.1 3.7-4.6-6.4

Airflow L/s (CFM)

NC

NC

Airflow L/s (CFM)

NC-20 NC-30 NC-40

779

Product Catalog

300/350 GRILLES & REGISTERS300/350 G

RILLIES & R

EGISTER

S

1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0Nom. Nom. Core 1 2 4 5 7 10 15 22 29Duct Duct Area Total 00 4 7 10 15 20 26 41 59 80Size Area ( m2 ) Press. 22.50 5 9 14 20 27 36 56 81 110

( mm ) ( m2 ) (Pa) 450 6 11 18 26 35 46 71 103 140

Core Vel. (m/s)Vel. Press. (Pa)

1) 0°, 22.5°, & 45° represent blade deflection angles.

Data Notes:

2) All pressures are in Pascal3) Core velocities are in meter per second4) Throw values given are for isothermal terminal velocities of 0.75, 0.50, and 0.25 m/s.5) Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22.5° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.6) The stated deflection settings refer to the horizontal setting of the blade's deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22.5° horizontal setting.7) Dash (—) in space indicates NC value less than 10.8) Performance data does not include damper. Add 2 NC, multiply total pressure by 1.14 and throw by 1.02 to adjust for damper

Performance Data

Supply Air Grilles

78 (165) 104 (220) 130 (276) 156 (331) 182 (386) 208 (441) 260 (551) 312 (661) 364 (772)- - 12 17 22 26 33 38 43

600x100 0.060 0.052 0 0 2.4-4.0-7.3 3.4-5.2-8.2 4.3-6.4-9.4 5.2-7.3-10.1 6.1-7.9-11.0 6.7-8.2-11.9 7.6-9.4-13.1 8.2-10.1-14.3 8.8-11.0-15.5Throw 22.5 0 1.8-3.0-5.5 2.7-4.0-6.4 3.4-4.9-7.3 4.0-5.5-7.9 4.6-6.1-8.5 5.2-6.4-9.1 5.8-7.3-10.1 6.4-7.9-11.3 7.0-8.5-12.2

(m) 45 0 0.9-1.8-3.4 1.5-2.4-3.7 1.8-2.7-4.3 2.4-3.4-4.6 2.7-3.4-4.9 3.0-3.7-5.2 3.4-4.3-5.8 3.7-4.6-6.4 4.0-4.9-7.081 (172) 108 (229) 135 (286) 162 (343) 188 (398) 216 (458) 270 (572) 324 (687) 377 (800)

- - 12 18 22 26 33 38 43400x150 0.060 0.054 00 2.4-4.0-7.3 3.4-5.2-8.5 4.3-6.4-9.4 5.2-7.3-10.4 6.1-7.9-11.3 7.0-8.5-11.9 7.6-9.4-13.4 8.5-10.4-14.6 9.1-11.3-15.8

Throw 22.50 1.8-3.0-5.8 2.7-4.0-6.7 3.4-5.2-7.3 4.0-5.8-7.9 4.6-6.1-8.5 5.5-6.7-9.1 6.1-7.3-10.4 6.7-7.9-11.3 7.0-8.5-12.2(m) 450 1.2-1.8-3.4 1.5-2.4-4.0 1.8-3.0-4.3 2.4-3.4-4.6 2.7-3.7-5.2 3.0-4.0-5.5 3.4-4.3-6.1 4.0-4.6-6.7 4.3-5.2-7.0

82 (174) 110 (233) 137 (290) 164 (348) 192 (407) 219 (464) 274 (581) 329 (698) 384 (814)- - 12 18 22 26 33 38 43

300x200 0.060 0.055 00 2.4-4.0-7.3 3.4-5.2-8.5 4.3-6.7-9.4 5.2-7.3-10.4 6.1-7.9-11.3 7.0-8.5-12.2 7.9-9.4-13.4 8.5-10.4-14.9 9.1-11.3-15.8Throw 22.50 1.8-3.0-5.8 2.7-4.0-6.7 3.4-5.2-7.3 4.0-5.8-8.2 4.9-6.1-8.8 5.5-6.7-9.4 6.1-7.3-10.4 6.7-8.2-11.6 7.0-8.8-12.5

(m) 450 1.2-1.8-3.4 1.5-2.4-4.0 1.8-3.0-4.3 2.4-3.4-4.6 2.7-3.7-5.2 3.0-4.0-5.5 3.7-4.3-6.1 4.0-4.6-6.7 4.3-5.2-7.392 (195) 123 (261) 153 (324) 184 (390) 214 (454) 245 (519) 307 (651) 368 (780) 429 (910)

- - 13 18 23 27 33 39 44450x150 0.068 0.061 00 2.4-4.3-7.9 3.7-5.5-9.1 4.6-7.0-10.1 5.5-7.9-11.0 6.4-8.5-11.9 7.3-9.1-12.8 8.2-10.1-14.3 9.1-11.0-15.5 9.8-11.9-16.8

Throw 22.50 1.8-3.4-6.1 2.7-4.3-7.0 3.7-5.5-7.9 4.3-6.1-8.5 4.9-6.4-9.1 5.8-7.0-9.8 6.4-7.9-11.0 7.0-8.5-12.2 7.6-9.1-13.1(m) 450 1.2-1.8-3.7 1.5-2.4-4.0 2.1-3.0-4.6 2.4-3.7-4.9 3.0-3.7-5.5 3.4-4.0-5.8 3.7-4.6-6.4 4.0-4.9-7.0 4.3-5.5-7.6

102 (216) 136 (288) 170 (360) 203 (430) 237 (502) 271 (575) 339 (719) 407 (863) 475 (1007)- - 13 19 23 27 34 39 44

500x150 0.075 0.068 00 2.7-4.3-8.2 4.0-5.8-9.4 4.9-7.3-10.7 5.8-8.2-11.6 6.7-8.8-12.5 7.6-9.4-13.4 8.5-10.7-14.9 9.4-11.6-16.5 10.4-12.5-17.7Throw 22.50 2.1-3.4-6.4 3.0-4.6-7.3 3.7-5.8-8.2 4.6-6.4-9.1 5.2-7.0-9.8 6.1-7.3-10.4 6.7-8.2-11.6 7.3-9.1-12.8 7.9-9.8-13.7

(m) 450 1.2-1.8-3.7 1.8-2.7-4.3 2.1-3.4-4.9 2.7-3.7-5.2 3.0-4.0-5.8 3.4-4.3-6.1 4.0-4.9-6.7 4.3-5.2-7.3 4.6-5.8-7.9103 (218) 138 (293) 172 (365) 206 (437) 240 (509) 275 (583) 344 (730) 413 (876) 481 (1020)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)NC

NC

NC

NC

NC

- - 13 19 23 27 34 39 44300x250 0.075 0.069 0 0 2.7-4.3-8.2 4.0-5.8-9.4 4.9-7.3-10.7 5.8-8.2-11.6 6.7-8.8-12.5 7.9-9.4-13.4 8.8-10.7-15.2 9.4-11.6-16.5 10.4-12.8-18.0

Throw 22.5 0 2.1-3.4-6.4 3.0-4.6-7.3 3.7-5.8-8.2 4.6-6.4-9.1 5.2-7.0-9.8 6.1-7.3-10.4 6.7-8.2-11.6 7.3-9.1-12.8 7.9-9.8-13.7(m) 45 0 1.2-2.1-3.7 1.8-2.7-4.3 2.1-3.4-4.9 2.7-3.7-5.2 3.0-4.0-5.8 3.7-4.3-6.1 4.0-4.9-6.7 4.3-5.2-7.3 4.6-5.8-7.9

110 (233) 147 (312) 183 (388) 220 (466) 257 (545) 294 (623) 367 (778) 441 (935) 514 (1090)- - 14 19 24 28 34 40 44

400x200 0.080 0.073 0 0 2.7-4.6-8.5 4.0-6.1-9.8 5.2-7.6-11.0 6.1-8.5-12.2 7.0-9.1-13.1 7.9-9.8-14.0 9.1-11.0-15.5 9.8-12.2-17.1 10.7-13.1-18.6Throw 22.5 0 2.1-3.7-6.7 3.0-4.6-7.6 4.0-5.8-8.5 4.6-6.7-9.4 5.5-7.0-10.1 6.4-7.6-11.0 7.0-8.5-12.2 7.6-9.4-13.4 8.2-10.1-14.3

(m) 45 0 1.2-2.1-4.0 1.8-2.7-4.6 2.1-3.4-4.9 2.7-4.0-5.5 3.0-4.3-5.8 3.7-4.6-6.4 4.0-4.9-7.0 4.6-5.5-7.6 4.9-5.8-8.2121 (256) 162 (343) 202 (428) 242 (513) 282 (598) 324 (687) 404 (857) 485 (1028) 566 (1200)

- - 14 19 24 28 35 40 45350x250 0.088 0.081 0 0 3.0-4.9-8.8 4.3-6.4-10.4 5.2-7.9-11.6 6.4-8.8-12.8 7.3-9.8-13.7 8.5-10.4-14.6 9.4-11.6-16.5 10.4-12.8-18.0 11.3-13.7-19.5

Throw 22.5 0 2.1-3.7-7.0 3.4-4.9-7.9 4.3-6.1-8.8 4.9-7.0-9.8 5.8-7.6-10.7 6.7-7.9-11.3 7.3-8.8-12.8 7.9-9.8-14.0 8.5-10.7-14.9(m) 45 0 1.2-2.1-4.0 1.8-2.7-4.6 2.4-3.7-5.2 2.7-4.0-5.8 3.4-4.3-6.1 4.0-4.6-6.7 4.3-5.2-7.3 4.6-5.8-8.2 5.2-6.1-8.8

123 (261) 164 (348) 204 (432) 245 (519) 286 (606) 327 (693) 409 (867) 491 (1041) 572 (1213)- - 14 19 24 28 35 40 45

600x150 0.090 0.082 0 0 3.0-4.9-9.1 4.3-6.4-10.4 5.5-7.9-11.6 6.4-9.1-12.8 7.6-9.8-13.7 8.5-10.4-14.6 9.4-11.6-16.5 10.4-12.8-18.0 11.3-13.7-19.5Throw 22.5 0 2.1-3.7-7.0 3.4-4.9-8.2 4.3-6.1-9.1 4.9-7.0-9.8 5.8-7.6-10.7 6.7-8.2-11.6 7.3-9.1-12.8 8.2-9.8-14.0 8.8-10.7-15.2

(m) 45 0 1.2-2.1-4.0 1.8-2.7-4.6 2.4-3.7-5.2 2.7-4.0-5.8 3.4-4.3-6.1 4.0-4.6-6.7 4.3-5.2-7.3 4.6-5.8-8.2 5.2-6.1-8.8

Airflow L/s (CFM)

NC

NC

NC

NC

Airflow L/s (CFM)

Airflow L/s (CFM)

NC-20 NC-30 NC-40

6 610

300/350 GRILLES & REGISTERS30

0/35

0 G

RIL

LES

& R

EGIS

TER

S

Product Catalog

Performance Data

Supply Air Grilles

1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0Nom. Nom. Core 1 2 4 5 7 10 15 22 29Duct Duct Area Total 00 4 7 10 15 20 26 41 59 80Size Area ( m2 ) Press. 22.50 5 9 14 20 27 36 56 81 110

( mm ) ( m2 ) (Pa) 450 6 11 18 26 35 46 71 103 140

Core Vel. (m/s)Vel. Press. (Pa)

1) 0°, 22.5°, & 45° represent blade deflection angles.

Data Notes:

2) All pressures are in Pascal3) Core velocities are in meter per second4) Throw values given are for isothermal terminal velocities of 0.75, 0.50, and 0.25 m/s.5) Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22.5° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.6) The stated deflection settings refer to the horizontal setting of the blade's deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22.5° horizontal setting.7) Dash (—) in space indicates NC value less than 10.8) Performance data does not include damper. Add 2 NC, multiply total pressure by 1.14 and throw by 1.02 to adjust for damper

124 (263) 165 (350) 207 (439) 248 (526) 289 (613) 331 (702) 414 (878) 496 (1052) 579 (1228)- - 14 19 24 28 35 40 45

450x200 0.090 0.083 0 0 3.0-4.9-9.1 4.3-6.4-10.4 5.5-7.9-11.6 6.4-9.1-12.8 7.6-9.8-13.7 8.5-10.4-14.9 9.4-11.6-16.5 10.4-12.8-18.3 11.3-14.0-19.5Throw 22.5 0 2.4-3.7-7.0 3.4-4.9-8.2 4.3-6.1-9.1 4.9-7.0-10.1 5.8-7.6-10.7 6.7-8.2-11.6 7.3-9.1-12.8 8.2-10.1-14.0 8.8-10.7-15.2

(m) 45 0 1.2-2.1-4.0 1.8-3.0-4.6 2.4-3.7-5.2 3.0-4.0-5.8 3.4-4.3-6.1 4.0-4.6-6.7 4.3-5.2-7.3 4.6-5.8-8.2 5.2-6.1-8.8125 (265) 167 (354) 209 (443) 251 (532) 292 (619) 335 (710) 418 (886) 502 (1064) 585 (1240)

- - 14 19 24 28 35 40 45300x300 0.090 0.084 0 0 3.0-4.9-9.1 4.3-6.4-10.7 5.5-8.2-11.9 6.4-9.1-12.8 7.6-9.8-14.0 8.5-10.7-14.9 9.8-11.9-16.8 10.7-12.8-18.3 11.3-14.0-19.8

Throw 22.5 0 2.4-3.7-7.0 3.4-5.2-8.2 4.3-6.4-9.1 4.9-7.0-10.1 5.8-7.6-10.7 6.7-8.2-11.6 7.3-9.1-12.8 8.2-10.1-14.0 8.8-10.7-15.2(m) 45 0 1.2-2.1-4.0 1.8-3.0-4.9 2.4-3.7-5.2 3.0-4.0-5.8 3.4-4.6-6.4 4.0-4.9-6.7 4.3-5.2-7.6 4.9-5.8-8.2 5.2-6.4-8.8

138 (292) 184 (390) 230 (488) 276 (585) 321 (680) 368 (780) 460 (975) 552 (1170) 644 (1365)- - 14 20 24 29 35 41 45

500x200 0.100 0.092 0 0 3.0-5.2-9.4 4.6-6.7-11.0 5.8-8.5-12.5 6.7-9.4-13.4 7.9-10.4-14.6 9.1-11.0-15.5 10.1-12.5-17.4 11.0-13.4-19.2 11.9-14.6-20.7Throw 22.5 0 2.4-4.0-7.3 3.7-5.2-8.5 4.3-6.7-9.4 5.2-7.3-10.4 6.1-7.9-11.3 7.0-8.5-12.2 7.9-9.4-13.4 8.5-10.4-14.9 9.1-11.3-16.2

(m) 45 0 1.5-2.4-4.3 2.1-3.0-4.9 2.4-4.0-5.5 3.0-4.3-6.1 3.7-4.6-6.7 4.0-4.9-7.0 4.6-5.5-7.9 4.9-6.1-8.5 5.5-6.7-9.4139 (295) 186 (394) 232 (492) 278 (589) 325 (689) 372 (789) 465 (986) 558 (1183) 650 (1378)

- - 14 20 25 29 35 41 45

Airflow L/s (CFM)

Airflow L/s (CFM)

NC

NC

NC

NC

Airflow L/s (CFM)

Airflow L/s (CFM)

400x250 0.100 0.093 0 0 3.0-5.2-9.8 4.6-6.7-11.0 5.8-8.5-12.5 6.7-9.8-13.7 7.9-10.4-14.6 9.1-11.0-15.8 10.1-12.5-17.7 11.0-13.7-19.2 11.9-14.6-20.7Throw 22.5 0 2.4-4.0-7.3 3.7-5.2-8.5 4.3-6.7-9.8 5.2-7.3-10.7 6.1-7.9-11.3 7.0-8.5-12.2 7.9-9.8-13.7 8.5-10.7-14.9 9.4-11.3-16.2

(m) 45 0 1.5-2.4-4.3 2.1-3.0-4.9 2.4-4.0-5.5 3.0-4.3-6.1 3.7-4.6-6.7 4.0-4.9-7.0 4.6-5.5-7.9 4.9-6.1-8.5 5.5-6.7-9.4143 (303) 192 (407) 239 (507) 287 (608) 334 (708) 383 (812) 479 (1016) 575 (1219) 670 (1420)

- - 15 20 25 29 35 41 45700x150 0.105 0.096 0 0 3.0-5.2-9.8 4.6-7.0-11.3 5.8-8.5-12.5 7.0-9.8-13.7 8.2-10.7-14.9 9.1-11.3-15.8 10.4-12.5-18.0 11.3-13.7-19.5 12.2-14.9-21.0

Throw 22.5 0 2.4-4.0-7.6 3.7-5.5-8.8 4.6-6.7-9.8 5.5-7.6-10.7 6.4-8.2-11.6 7.0-8.8-12.5 7.9-9.8-13.7 8.8-10.7-15.2 9.4-11.6-16.5(m) 45 0 1.5-2.4-4.3 2.1-3.0-5.2 2.7-4.0-5.8 3.0-4.3-6.1 3.7-4.9-6.7 4.3-5.2-7.3 4.6-5.8-7.9 5.2-6.1-8.8 5.5-6.7-9.4

146 (309) 195 (413) 244 (517) 292 (619) 341 (723) 390 (827) 488 (1035) 586 (1242) 683 (1448)- - 15 20 25 29 35 41 45

350x300 0.105 0.098 0 0 3.4-5.2-9.8 4.6-7.0-11.3 5.8-8.8-12.8 7.0-9.8-14.0 8.2-10.7-14.9 9.4-11.3-16.2 10.4-12.8-18.0 11.3-14.0-19.8 12.2-14.9-21.3Throw 22.5 0 2.4-4.0-7.6 3.7-5.5-8.8 4.6-6.7-9.8 5.5-7.6-10.7 6.4-8.2-11.6 7.3-8.8-12.5 7.9-9.8-14.0 8.8-10.7-15.2 9.4-11.6-16.5

(m) 45 0 1.5-2.4-4.6 2.1-3.0-5.2 2.7-4.0-5.8 3.0-4.6-6.4 3.7-4.9-6.7 4.3-5.2-7.3 4.6-5.8-8.2 5.2-6.4-8.8 5.5-6.7-9.4153 (324) 205 (435) 255 (541) 306 (649) 357 (757) 409 (867) 511 (1083) 614 (1302) 715 (1516)

- - 15 20 25 29 36 41 46750x150 0.113 0.102 0 0 3.4-5.5-10.1 4.9-7.3-11.6 6.1-8.8-13.1 7.3-10.1-14.3 8.2-11.0-15.5 9.4-11.6-16.5 10.7-13.1-18.6 11.6-14.3-20.1 12.5-15.5-21.9

Throw 22.5 0 2.4-4.3-7.9 3.7-5.5-9.1 4.6-7.0-10.1 5.5-7.9-11.0 6.4-8.5-11.9 7.3-9.1-12.8 8.2-10.1-14.3 9.1-11.0-15.5 9.8-11.9-16.8(m) 45 0 1.5-2.4-4.6 2.1-3.4-5.2 2.7-4.0-5.8 3.4-4.6-6.4 3.7-4.9-7.0 4.3-5.2-7.3 4.9-5.8-8.2 5.2-6.4-9.1 5.8-7.0-9.8

157 (333) 210 (445) 262 (555) 315 (668) 367 (778) 420 (890) 525 (1113) 630 (1336) 735 (1558)- - 15 20 25 29 36 41 46

450x250 0.113 0.105 0 0 3.4-5.5-10.4 4.9-7.3-11.9 6.1-9.1-13.1 7.3-10.4-14.3 8.5-11.0-15.5 9.8-11.9-16.8 10.7-13.1-18.6 11.9-14.6-20.4 12.8-15.5-22.3Throw 22.5 0 2.4-4.3-7.9 3.7-5.5-9.1 4.6-7.0-10.4 5.5-7.9-11.3 6.7-8.5-12.2 7.6-9.1-13.1 8.2-10.4-14.6 9.1-11.3-15.8 9.8-12.2-17.1

(m) 45 0 1.5-2.4-4.6 2.1-3.4-5.2 2.7-4.0-6.1 3.4-4.6-6.4 4.0-4.9-7.0 4.3-5.2-7.6 4.9-6.1-8.5 5.2-6.4-9.1 5.8-7.0-10.1164 (348) 219 (464) 274 (581) 329 (697) 383 (812) 439 (931) 549 (1164) 658 (1395) 767 (1626)

- - 15 21 25 29 36 41 46800x150 0.120 0.110 0 0 3.4-5.5-10.4 4.9-7.3-12.2 6.1-9.1-13.4 7.3-10.4-14.9 8.5-11.3-15.8 9.8-12.2-17.1 11.0-13.4-19.2 12.2-14.9-21.0 13.1-15.8-22.6

Throw 22.5 0 2.7-4.3-8.2 4.0-5.8-9.4 4.9-7.3-10.4 5.8-8.2-11.6 6.7-8.8-12.5 7.6-9.4-13.1 8.5-10.4-14.9 9.4-11.6-16.2 10.1-12.5-17.4(m) 45 0 1.5-2.4-4.6 2.1-3.4-5.5 2.7-4.3-6.1 3.4-4.6-6.7 4.0-5.2-7.3 4.6-5.5-7.6 4.9-6.1-8.5 5.5-6.7-9.4 5.8-7.3-10.1

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)NC

NC

NC

NC

NC

NC-20 NC-30 NC-40

7711

Product Catalog

300/350 GRILLES & REGISTERS300/350 G

RILLIES & R

EGISTER

S

1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0Nom. Nom. Core 1 2 4 5 7 10 15 22 29Duct Duct Area Total 00 4 7 10 15 20 26 41 59 80Size Area ( m2 ) Press. 22.50 5 9 14 20 27 36 56 81 110

( mm ) ( m2 ) (Pa) 450 6 11 18 26 35 46 71 103 140

Core Vel. (m/s)Vel. Press. (Pa)

1) 0°, 22.5°, & 45° represent blade deflection angles.

Data Notes:

2) All pressures are in Pascal3) Core velocities are in meter per second4) Throw values given are for isothermal terminal velocities of 0.75, 0.50, and 0.25 m/s.5) Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22.5° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.6) The stated deflection settings refer to the horizontal setting of the blade's deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22.5° horizontal setting.7) Dash (—) in space indicates NC value less than 10.8) Performance data does not include damper. Add 2 NC, multiply total pressure by 1.14 and throw by 1.02 to adjust for damper

Performance Data

Supply Air Grilles

167 (354) 223 (473) 279 (591) 334 (708) 390 (827) 446 (946) 558 (1183) 669 (1418) 780 (1654)- - 15 21 25 29 36 41 46

600x200 0.120 0.111 0 0 3.4-5.5-10.7 4.9-7.6-12.2 6.1-9.4-13.7 7.6-10.7-14.9 8.8-11.3-16.2 10.1-12.2-17.4 11.0-13.7-19.2 12.2-14.9-21.0 13.1-16.2-22.9Throw 22.5 0 2.7-4.3-8.2 4.0-5.8-9.4 4.9-7.3-10.7 5.8-8.2-11.6 6.7-8.8-12.5 7.6-9.4-13.4 8.5-10.7-14.9 9.4-11.6-16.5 10.1-12.5-17.7

(m) 45 0 1.5-2.4-4.9 2.1-3.4-5.5 2.7-4.3-6.1 3.4-4.9-6.7 4.0-5.2-7.3 4.6-5.5-7.6 4.9-6.1-8.5 5.5-6.7-9.4 5.8-7.3-10.4168 (356) 225 (477) 281 (596) 337 (714) 393 (833) 450 (954) 562 (1191) 675 (1431) 787 (1668)

- - 15 21 25 29 36 41 46400x300 0.120 0.112 0 0 3.4-5.5-10.7 4.9-7.6-12.2 6.4-9.4-13.7 7.6-10.7-14.9 8.8-11.6-16.2 10.1-12.2-17.4 11.3-13.7-19.2 12.2-14.9-21.3 13.1-16.2-22.9

Airflow L/s (CFM)NC

NCAirflow L/s (CFM)

Throw 22.5 0 2.7-4.3-8.2 4.0-5.8-9.4 4.9-7.3-10.7 5.8-8.2-11.6 6.7-8.8-12.5 7.6-9.4-13.4 8.5-10.7-14.9 9.4-11.6-16.5 10.4-12.5-17.7(m) 45 0 1.5-2.4-4.9 2.1-3.4-5.5 2.7-4.3-6.1 3.4-4.9-6.7 4.0-5.2-7.3 4.6-5.5-7.9 4.9-6.1-8.8 5.5-6.7-9.4 6.1-7.3-10.4

173 (367) 231 (490) 288 (610) 345 (731) 403 (854) 461 (977) 576 (1221) 692 (1467) 806 (1709)- - 15 21 25 29 36 42 46

350x350 0.123 0.115 0 0 3.4-5.8-10.7 5.2-7.6-12.5 6.4-9.4-13.7 7.6-10.7-15.2 8.8-11.6-16.5 10.1-12.5-17.4 11.3-13.7-19.5 12.5-15.2-21.3 13.4-16.5-23.2Throw 22.5 0 2.7-4.6-8.2 4.0-5.8-9.4 4.9-7.3-10.7 5.8-8.2-11.9 7.0-8.8-12.8 7.9-9.4-13.7 8.8-10.7-15.2 9.4-11.9-16.8 10.4-12.8-18.0

(m) 45 0 1.5-2.4-4.9 2.1-3.4-5.5 2.7-4.3-6.1 3.4-4.9-6.7 4.0-5.2-7.3 4.6-5.5-7.9 5.2-6.1-8.8 5.5-6.7-9.8 6.1-7.3-10.4175 (371) 234 (496) 293 (621) 351 (744) 409 (867) 469 (994) 586 (1242) 703 (1490) 819 (1736)

- - 15 21 25 30 36 42 46500x250 0.125 0.117 0 0 3.7-5.8-10.7 5.2-7.6-12.5 6.4-9.4-14.0 7.6-10.7-15.2 8.8-11.6-16.5 10.1-12.5-17.7 11.3-14.0-19.8 12.5-15.2-21.6 13.4-16.5-23.5

Throw 22.5 0 2.7-4.6-8.2 4.0-6.1-9.8 4.9-7.3-10.7 5.8-8.2-11.9 7.0-9.1-12.8 7.9-9.8-13.7 8.8-10.7-15.2 9.8-11.9-16.8 10.4-12.8-18.0(m) 45 0 1.5-2.4-4.9 2.4-3.4-5.5 2.7-4.3-6.4 3.4-4.9-7.0 4.0-5.2-7.3 4.6-5.5-7.9 5.2-6.4-8.8 5.5-7.0-9.8 6.1-7.3-10.4

185 (392) 247 (524) 309 (655) 370 (784) 432 (916) 495 (1049) 618 (1310) 742 (1573) 865 (1834)- - 16 21 26 30 36 42 46

900x150 0.135 0.124 0 0 3.7-5.8-11.0 5.2-7.9-12.8 6.7-9.8-14.3 7.9-11.0-15.8 9.1-11.9-17.1 10.4-12.8-18.3 11.6-14.3-20.4 12.8-15.8-22.3 13.7-17.1-24.1Throw 22.5 0 2.7-4.6-8.5 4.0-6.1-10.1 5.2-7.6-11.0 6.1-8.5-12.2 7.0-9.1-13.1 8.2-10.1-14.0 9.1-11.0-15.8 10.1-12.2-17.1 10.7-13.1-18.6

(m) 45 0 1.5-2.7-4.9 2.4-3.7-5.8 3.0-4.6-6.4 3.7-4.9-7.0 4.3-5.5-7.6 4.6-5.8-8.2 5.2-6.4-9.1 5.8-7.0-10.1 6.1-7.6-10.7189 (401) 253 (536) 316 (670) 379 (803) 442 (937) 506 (1073) 632 (1340) 759 (1609) 884 (1874)

- - 16 21 26 30 37 42 47450x300 0.135 0.126 0 0 3.7-6.1-11.3 5.2-7.9-13.1 6.7-10.1-14.6 7.9-11.3-15.8 9.1-12.2-17.1 10.7-13.1-18.3 11.9-14.6-20.4 13.1-15.8-22.6 14.0-17.1-24.4

Throw 22.5 0 2.7-4.6-8.8 4.3-6.1-10.1 5.2-7.6-11.3 6.1-8.8-12.2 7.3-9.4-13.4 8.2-10.1-14.3 9.1-11.3-15.8 10.1-12.2-17.4 11.0-13.4-18.9(m) 45 0 1.5-2.7-5.2 2.4-3.7-5.8 3.0-4.6-6.4 3.7-5.2-7.0 4.3-5.5-7.6 4.9-5.8-8.2 5.2-6.4-9.1 5.8-7.0-10.1 6.4-7.6-11.0

195 (413) 260 (551) 325 (689) 390 (827) 455 (965) 521 (1104) 651 (1380) 781 (1656) 910 (1929)- - 16 21 26 30 37 42 47

700x200 0.140 0.130 0 0 3.7-6.1-11.3 5.5-8.2-13.1 6.7-10.1-14.6 8.2-11.3-16.2 9.4-12.2-17.4 10.7-13.1-18.6 11.9-14.6-20.7 13.1-16.2-22.9 14.3-17.4-24.7Throw 22.5 0 2.7-4.6-8.8 4.3-6.4-10.1 5.2-7.9-11.3 6.4-8.8-12.5 7.3-9.4-13.4 8.2-10.1-14.3 9.4-11.3-16.2 10.1-12.5-17.7 11.0-13.4-19.2

(m) 45 0 1.5-2.7-5.2 2.4-3.7-5.8 3.0-4.6-6.7 3.7-5.2-7.3 4.3-5.5-7.9 4.9-5.8-8.2 5.5-6.7-9.4 5.8-7.3-10.4 6.4-7.9-11.0198 (420) 264 (560) 330 (700) 395 (837) 461 (977) 528 (1120) 660 (1399) 792 (1679) 923 (1957)

- - 16 21 26 30 37 42 47400x350 0.140 0.132 0 0 3.7-6.1-11.6 5.5-8.2-13.1 6.7-10.1-14.9 8.2-11.6-16.2 9.4-12.5-17.4 11.0-13.1-18.6 12.2-14.9-21.0 13.1-16.2-22.9 14.3-17.7-24.7

Throw 22.5 0 3.0-4.9-8.8 4.3-6.4-10.4 5.2-7.9-11.6 6.4-8.8-12.5 7.3-9.4-13.7 8.5-10.4-14.6 9.4-11.6-16.2 10.4-12.5-17.7 11.0-13.7-19.2(m) 45 0 1.8-2.7-5.2 2.4-3.7-6.1 3.0-4.6-6.7 3.7-5.2-7.3 4.3-5.5-7.9 4.9-6.1-8.5 5.5-6.7-9.4 6.1-7.3-10.4 6.4-7.9-11.3

209 (443) 279 ( 591) 348 (738) 418 (886) 487 (1032) 558 (1183) 697 (1478) 837 (1774) 976 (2069)- - 16 22 26 30 37 42 47

750x200 0.150 0.139 0 0 4.0-6.4-11.9 5.5-8.2-13.7 7.0-10.4-15.2 8.2-11.9-16.8 9.8-12.8-18.0 11.0-13.7-19.2 12.5-15.2-21.6 13.7-16.8-23.5 14.6-18.0-25.6Throw 22.5 0 3.0-4.9-9.1 4.3-6.4-10.7 5.5-8.2-11.9 6.4-9.1-12.8 7.6-9.8-14.0 8.5-10.7-14.9 9.8-11.9-16.8 10.7-12.8-18.3 11.3-14.0-19.8

NC

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

NC

NC

NC

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

NC

NC

NC

(m) 45 0 1.8-2.7-5.2 2.4-3.7-6.1 3.0-4.6-6.7 3.7-5.2-7.6 4.3-5.8-8.2 4.9-6.1-8.5 5.5-6.7-9.8 6.1-7.6-10.7 6.7-8.2-11.6

NC-20 NC-30 NC-40

6 612

300/350 GRILLES & REGISTERS30

0/35

0 G

RIL

LES

& R

EGIS

TER

S

Product Catalog

Performance Data

Supply Air Grilles

1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0Nom. Nom. Core 1 2 4 5 7 10 15 22 29Duct Duct Area Total 00 4 7 10 15 20 26 41 59 80Size Area ( m2 ) Press. 22.50 5 9 14 20 27 36 56 81 110

( mm ) ( m2 ) (Pa) 450 6 11 18 26 35 46 71 103 140

Core Vel. (m/s)Vel. Press. (Pa)

1) 0°, 22.5°, & 45° represent blade deflection angles.

Data Notes:

2) All pressures are in Pascal3) Core velocities are in meter per second4) Throw values given are for isothermal terminal velocities of 0.75, 0.50, and 0.25 m/s.5) Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22.5° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.6) The stated deflection settings refer to the horizontal setting of the blade's deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22.5° horizontal setting.7) Dash (—) in space indicates NC value less than 10.8) Performance data does not include damper. Add 2 NC, multiply total pressure by 1.14 and throw by 1.02 to adjust for damper

210 (445) 281 (596) 351 (744) 420 (890) 490 (1039) 562 (1191) 702 (1488) 842 (1785) 982 (2082)- - 16 22 26 30 37 42 47

600x250 0.150 0.140 0 0 4.0-6.4-11.9 5.5-8.5-13.7 7.0-10.4-15.2 8.5-11.9-16.8 9.8-12.8-18.0 11.3-13.7-19.2 12.5-15.2-21.6 13.7-16.8-23.8 14.6-18.0-25.6Throw 22.5 0 3.0-4.9-9.1 4.3-6.4-10.7 5.5-8.2-11.9 6.4-9.1-13.1 7.6-9.8-14.0 8.5-10.7-14.9 9.8-11.9-16.8 10.7-13.1-18.3 11.6-14.0-19.8

(m) 45 0 1.8-2.7-5.2 2.4-3.7-6.1 3.0-4.9-7.0 3.7-5.2-7.6 4.3-5.8-8.2 4.9-6.1-8.8 5.5-7.0-9.8 6.1-7.6-10.7 6.7-8.2-11.6212 (450) 283 (600) 353 (748) 423 (897) 494 (1047) 565 (1198) 707 (1499) 848 (1798) 989 (2097)

- - 16 22 26 30 37 42 47500x300 0.150 0.141 0 0 4.0-6.4-11.9 5.5-8.5-13.7 7.0-10.7-15.2 8.5-11.9-16.8 9.8-12.8-18.0 11.3-13.7-19.5 12.5-15.2-21.6 13.7-16.8-23.8 14.9-18.0-25.6

Throw 22.5 0 3.0-4.9-9.1 4.3-6.4-10.7 5.5-8.2-11.9 6.4-9.1-13.1 7.6-10.1-14.0 8.5-10.7-14.9 9.8-11.9-16.8 10.7-13.1-18.3 11.6-14.0-19.8(m) 45 0 1.8-2.7-5.5 2.4-3.7-6.1 3.0-4.9-7.0 3.7-5.5-7.6 4.3-5.8-8.2 5.2-6.1-8.8 5.5-7.0-9.8 6.1-7.6-10.7 6.7-8.2-11.6

223 (473) 298 (632) 372 (789) 446 (946) 520 (1102) 595 (1261) 744 (1577) 893 (1893) 1041 (2207)- - 16 22 26 31 37 43 47

450x350 0.158 0.149 0 0 4.0-6.4-12.2 5.8-8.5-14.0 7.3-10.7-15.8 8.5-12.2-17.1 10.1-13.1-18.6 11.6-14.0-19.8 12.8-15.8-22.3 14.0-17.4-24.4 15.2-18.6-26.2Throw 22.5 0 3.0-4.9-9.4 4.6-6.7-11.0 5.5-8.2-12.2 6.7-9.4-13.4 7.9-10.1-14.3 8.8-11.0-15.5 10.1-12.2-17.4 11.0-13.4-18.9 11.9-14.3-20.4

(m) 45 0 1.8-3.0-5.5 2.7-4.0-6.4 3.4-4.9-7.0 4.0-5.5-7.6 4.6-5.8-8.2 5.2-6.4-8.8 5.8-7.0-10.1 6.4-7.6-11.0 6.7-8.2-11.9223 (473) 298 (632) 372 (789) 446 (946) 520 (1102) 595 (1261) 744 (1577) 893 (1893) 1041 (2207)

- - 16 22 26 31 37 43 47800x200 0.160 0.149 0 0 4.0-6.4-12.2 5.8-8.5-14.0 7.3-10.7-15.8 8.5-12.2-17.1 10.1-13.1-18.6 11.6-14.0-19.8 12.8-15.8-22.3 14.0-17.4-24.4 15.2-18.6-26.2

Throw 22.5 0 3.0-4.9-9.4 4.6-6.7-11.0 5.5-8.2-12.2 6.7-9.4-13.4 7.9-10.1-14.3 8.8-11.0-15.5 10.1-12.2-17.4 11.0-13.4-18.9 11.9-14.3-20.4(m) 45 0 1.8-3.0-5.5 2.7-4.0-6.4 3.4-4.9-7.0 4.0-5.5-7.6 4.6-5.8-8.2 5.2-6.4-8.8 5.8-7.0-10.1 6.4-7.6-11.0 6.7-8.2-11.9

227 (481) 303 (642) 378 (801) 454 (962) 529 (1121) 606 (1285) 758 (1607) 909 (1927) 1060 (2247)- - 17 22 27 31 37 43 47

400x400 0.160 0.151 0 0 4.0-6.4-12.2 5.8-8.8-14.3 7.3-11.0-15.8 8.8-12.2-17.4 10.1-13.4-18.9 11.6-14.3-20.1 13.1-15.8-22.6 14.3-17.4-24.7 15.2-18.9-26.5Throw 22.5 0 3.0-5.2-9.4 4.6-6.7-11.0 5.5-8.5-12.2 6.7-9.4-13.4 7.9-10.4-14.6 8.8-11.0-15.5 10.1-12.2-17.4 11.0-13.4-19.2 11.9-14.6-20.7

(m) 45 0 1.8-3.0-5.5 2.7-4.0-6.4 3.4-4.9-7.0 4.0-5.5-7.9 4.6-6.1-8.5 5.2-6.4-9.1 5.8-7.0-10.1 6.4-7.9-11.0 7.0-8.5-11.9246 (521) 329 (697) 411 (871) 493 (1045) 575 (1219) 658 (1395) 823 (1745) 987 (2092) 1151 (2240)

- 10 17 22 27 31 38 43 48700x250 0.175 0.164 0 0 4.3-6.7-12.8 6.1-9.1-14.9 7.6-11.3-16.5 9.1-12.8-18.0 10.7-13.7-19.5 12.2-14.9-21.0 13.4-16.5-23.5 14.9-18.0-25.6 15.8-19.5-27.7

Throw 22.5 0 3.4-5.2-10.1 4.6-7.0-11.6 5.8-8.8-12.8 7.0-10.1-14.0 8.2-10.7-15.2 9.4-11.6-16.2 10.4-12.8-18.0 11.6-14.0-19.8 12.5-15.2-21.3(m) 45 0 1.8-3.0-5.8 2.7-4.0-6.7 3.4-5.2-7.3 4.0-5.8-8.2 4.9-6.1-8.8 5.5-6.7-9.4 6.1-7.3-10.7 6.7-8.2-11.6 7.3-8.8-12.5

252 (534) 337 (714) 420 (890) 504 (1068) 588 (1247) 673 (1427) 841 (1783) 1010 (2141) 1177 (2495)- 10 17 22 27 31 38 43 48

900x200 0.180 0.168 0 0 4.3-7.0-12.8 6.1-9.1-14.9 7.6-11.6-16.8 9.1-12.8-18.3 10.7-14.0-19.8 12.2-14.9-21.0 13.7-16.8-23.8 14.9-18.3-25.9 16.2-19.8-28.0Throw 22.5 0 3.4-5.5-10.1 4.9-7.0-11.6 5.8-8.8-13.1 7.0-10.1-14.3 8.2-11.0-15.2 9.4-11.6-16.5 10.7-13.1-18.3 11.6-14.3-20.1 12.5-15.2-21.6

(m) 45 0 1.8-3.0-5.8 2.7-4.3-6.7 3.4-5.2-7.6 4.3-5.8-8.2 4.9-6.4-8.8 5.5-6.7-9.4 6.1-7.6-10.7 6.7-8.2-11.6 7.3-8.8-12.5

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

NC

NC

NC

Airflow L/s (CFM)NC

NC

NC

NC

255 (540) 340 (721) 425 (901) 510 (1081) 594 (1259) 681 (1444) 851 (1804) 1021 (2165) 1190 (2523)- 10 17 22 27 31 38 43 48

600x300 0.180 0.170 0 0 4.3-7.0-13.1 6.1-9.1-14.9 7.6-11.6-16.8 9.1-13.1-18.3 10.7-14.0-19.8 12.2-14.9-21.3 13.7-16.8-23.8 14.9-18.3-26.2 16.2-19.8-28.0Throw 22.5 0 3.4-5.5-10.1 4.9-7.3-11.6 6.1-8.8-13.1 7.0-10.1-14.3 8.2-11.0-15.5 9.4-11.6-16.5 10.7-13.1-18.3 11.6-14.3-20.1 12.5-15.5-21.9

(m) 45 0 1.8-3.0-5.8 2.7-4.3-6.7 3.4-5.2-7.6 4.3-5.8-8.2 4.9-6.4-8.8 5.5-6.7-9.4 6.1-7.6-10.7 6.7-8.2-11.6 7.3-8.8-12.8265 (562) 353 (748) 441 (935) 529 (1121) 617 (1308) 707 (1499) 883 (1872) 1060 (2247) 1236 (2620)

- 11 17 23 27 31 38 43 48750x250 0.188 0.177 0 0 4.3-7.0-13.4 6.4-9.4-15.2 7.9-11.9-17.1 9.4-13.4-18.9 11.0-14.3-20.1 12.5-15.2-21.6 14.0-17.1-24.4 15.2-18.9-26.5 16.5-20.4-28.7

Throw 22.5 0 3.4-5.5-10.4 4.9-7.3-11.9 6.1-9.1-13.4 7.3-10.4-14.6 8.5-11.0-15.8 9.8-11.9-16.8 11.0-13.4-18.9 11.9-14.6-20.7 12.8-15.8-22.3(m) 45 0 1.8-3.0-6.1 2.7-4.3-7.0 3.7-5.2-7.6 4.3-6.1-8.5 4.9-6.4-9.1 5.5-7.0-9.8 6.4-7.6-11.0 7.0-8.5-11.9 7.3-9.1-12.8

Airflow L/s (CFM)

Airflow L/s (CFM)NC

NC

NC-20 NC-30 NC-40

7713

Product Catalog

300/350 GRILLES & REGISTERS300/350 G

RILLIES & R

EGISTER

S

1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0Nom. Nom. Core 1 2 4 5 7 10 15 22 29Duct Duct Area Total 00 4 7 10 15 20 26 41 59 80Size Area ( m2 ) Press. 22.50 5 9 14 20 27 36 56 81 110

( mm ) ( m2 ) (Pa) 450 6 11 18 26 35 46 71 103 140

Core Vel. (m/s)Vel. Press. (Pa)

1) 0°, 22.5°, & 45° represent blade deflection angles.

Data Notes:

2) All pressures are in Pascal3) Core velocities are in meter per second4) Throw values given are for isothermal terminal velocities of 0.75, 0.50, and 0.25 m/s.5) Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22.5° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.6) The stated deflection settings refer to the horizontal setting of the blade's deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22.5° horizontal setting.7) Dash (—) in space indicates NC value less than 10.8) Performance data does not include damper. Add 2 NC, multiply total pressure by 1.14 and throw by 1.02 to adjust for damper

Performance Data

Supply Air Grilles

283 (600) 377 (799) 471 (999) 565 (1198) 659 (1397) 755 (1601) 944 (2001) 1132 (2400) 1320 (2798)- 11 17 23 27 32 38 44 48

800x250 0.200 0.189 0 0 4.6-7.3-13.7 6.4-9.8-15.8 8.2-12.2-17.7 9.8-13.7-19.5 11.3-14.9-21.0 12.8-15.8-22.6 14.3-17.7-25.0 15.8-19.5-27.4 17.1-21.0-29.6Throw 22.5 0 3.4-5.8-10.7 5.2-7.6-12.2 6.4-9.4-13.7 7.6-10.7-14.9 8.8-11.6-16.2 10.1-12.2-17.4 11.3-13.7-19.5 12.2-14.9-21.3 13.4-16.2-22.9

(m) 45 0 2.1-3.4-6.1 3.0-4.3-7.0 3.7-5.5-7.9 4.3-6.1-8.8 5.2-6.7-9.4 5.8-7.0-10.1 6.4-7.9-11.3 7.0-8.8-12.5 7.6-9.4-13.4285 (604) 381 (808) 476 (1009) 571 (1210) 666 (1412) 762 (1615) 953 (2020) 1144 (2425) 1333 (2826)

- 11 17 23 28 32 38 44 48500x400 0.200 0.190 0 0 4.6-7.3-13.7 6.4-9.8-15.8 8.2-12.2-17.7 9.8-13.7-19.5 11.3-14.9-21.0 13.1-15.8-22.6 14.6-17.7-25.3 15.8-19.5-27.4 17.1-21.0-29.9

Throw 22.5 0 3.4-5.8-10.7 5.2-7.6-12.2 6.4-9.4-13.7 7.6-10.7-15.2 8.8-11.6-16.5 10.1-12.2-17.4 11.3-13.7-19.5 12.2-15.2-21.3 13.4-16.5-23.2(m) 45 0 2.1-3.4-6.1 3.0-4.3-7.3 3.7-5.5-7.9 4.3-6.1-8.8 5.2-6.7-9.4 5.8-7.3-10.1 6.4-7.9-11.3 7.3-8.8-12.5 7.6-9.4-13.4

298 (632) 398 (844) 497 (1054) 596 (1263) 695 (1473) 796 (1688) 995 (2110) 1194 (2531) 1392 (2951)- 11 18 23 28 32 38 44 48

700x300 0.210 0.199 0 0 4.6-7.6-14.0 6.7-10.1-16.2 8.2-12.5-18.3 10.1-14.0-19.8 11.6-15.2-21.6 13.4-16.2-22.9 14.9-18.3-25.6 16.2-19.8-28.0 17.7-21.6-3.0Throw 22.5 0 3.7-5.8-11.0 5.2-7.6-12.5 6.4-9.8-14.0 7.6-11.0-15.5 9.1-11.9-16.8 10.4-12.5-18.0 11.6-14.0-19.8 12.5-15.5-21.9 13.7-16.8-23.5

(m) 45 0 2.1-3.4-6.4 3.0-4.6-7.3 3.7-5.5-8.2 4.6-6.4-8.8 5.2-6.7-9.8 6.1-7.3-10.4 6.7-8.2-11.6 7.3-8.8-12.8 7.9-9.8-13.7299 (634) 400 (848) 499 (1058) 599 (1270) 698 (1480) 800 (1696) 999 (2118) 1199 (2542) 1398 (2964)

- 11 18 23 28 32 38 44 48600x350 0.210 0.200 0 0 4.6-7.6-14.0 6.7-10.1-16.5 8.2-12.5-18.3 10.1-14.0-19.8 11.6-15.2-21.6 13.4-16.5-23.2 14.9-18.3-25.9 16.5-20.1-28.3 17.7-21.6-3.0

Throw 22.5 0 3.7-5.8-11.0 5.2-7.9-12.5 6.4-9.8-14.0 7.6-11.0-15.5 9.1-11.9-16.8 10.4-12.5-18.0 11.6-14.0-20.1 12.5-15.5-21.9 13.7-16.8-23.8(m) 45 0 2.1-3.4-6.4 3.0-4.6-7.3 3.7-5.5-8.2 4.6-6.4-8.8 5.2-6.7-9.8 6.1-7.3-10.4 6.7-8.2-11.6 7.3-8.8-12.8 7.9-9.8-13.7

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

NC

NC

NC

NC

319 (676) 426 (903) 532 (1128) 638 (1353) 744 (1577) 852 (1806) 1065 (2258) 1277 (2707) 1489 (3157)- 11 18 23 28 32 39 44 49

900x250 0.225 0.213 0 0 4.9-7.6-14.6 7.0-10.4-16.8 8.5-12.8-18.9 10.4-14.6-20.7 12.2-15.8-22.3 13.7-16.8-23.8 15.2-18.9-26.5 16.8-20.7-29.3 18.3-22.3-3.0Throw 22.5 0 3.7-6.1-11.3 5.5-7.9-13.1 6.7-10.1-14.6 7.9-11.3-15.8 9.4-12.2-17.4 10.7-13.1-18.6 11.9-14.6-20.7 13.1-15.8-22.6 14.0-17.4-24.4

(m) 45 0 2.1-3.4-6.7 3.0-4.6-7.6 4.0-5.8-8.5 4.6-6.7-9.1 5.5-7.0-10.1 6.1-7.6-10.7 7.0-8.5-11.9 7.6-9.1-13.1 8.2-10.1-14.0320 (678) 428 (907) 534 (1132) 640 (1357) 747 (1584) 855 (1812) 1069 (2266) 1283 (2720) 1496 (3172)

- 11 18 23 28 32 39 44 49750x300 0.225 0.214 0 0 4.9-7.6-14.6 7.0-10.4-16.8 8.5-13.1-18.9 10.4-14.6-20.7 12.2-15.8-22.3 13.7-16.8-23.8 15.5-18.9-26.8 16.8-20.7-29.3 18.3-22.3-3.0

Throw 22.5 0 3.7-6.1-11.3 5.5-7.9-13.1 6.7-10.1-14.6 7.9-11.3-15.8 9.4-12.2-17.4 10.7-13.1-18.6 11.9-14.6-20.7 13.1-16.2-22.6 14.0-17.4-24.4(m) 45 0 2.1-3.4-6.7 3.0-4.6-7.6 4.0-5.8-8.5 4.6-6.7-9.1 5.5-7.0-10.1 6.1-7.6-10.7 7.0-8.5-11.9 7.6-9.4-13.1 8.2-10.1-14.3

341 (723) 456 (967) 569 (1206) 682 (1446) 796 (1688) 911 (1931) 1139 (2415) 1367 (2898) 1593 (3377)- 12 18 24 28 32 39 44 49

800x300 0.240 0.228 0 0 4.9-7.9-14.9 7.0-10.7-17.4 8.8-13.4-19.5 10.7-14.9-21.3 12.5-16.2-22.9 14.3-17.4-24.7 15.8-19.5-27.4 17.4-21.3-30.2 18.9-23.2-3.0Throw 22.5 0 3.7-6.1-11.6 5.5-8.2-13.4 7.0-10.4-14.9 8.2-11.6-16.5 9.8-12.5-17.7 11.0-13.4-19.2 12.2-14.9-21.3 13.4-16.5-23.5 14.6-18.0-25.3

(m) 45 0 2.1-3.7-6.7 3.4-4.9-7.9 4.0-6.1-8.8 4.9-6.7-9.4 5.5-7.3-10.4 6.4-7.9-11.0 7.0-8.8-12.5 7.9-9.4-13.7 8.5-10.4-14.6344 (729) 459 (973) 574 (1217) 688 (1459) 802 (1700) 919 (1948) 1148 (2434) 1378 (2921) 1606 (3405)

- 12 18 24 28 32 39 44 49600x400 0.240 0.229 0 0 4.9-7.9-15.2 7.3-10.7-17.4 8.8-13.4-19.5 10.7-15.2-21.3 12.5-16.5-23.2 14.3-17.4-24.7 15.8-19.5-27.7 17.4-21.3-30.2 18.9-23.2-3.0

Throw 22.5 0 4.0-6.1-11.6 5.5-8.2-13.4 7.0-10.4-15.2 8.2-11.6-16.5 9.8-12.8-18.0 11.0-13.4-19.2 12.5-15.2-21.3 13.4-16.5-23.5 14.6-18.0-25.3(m) 45 0 2.1-3.7-6.7 3.4-4.9-7.9 4.0-6.1-8.8 4.9-6.7-9.8 5.5-7.3-10.4 6.4-7.9-11.0 7.3-8.8-12.5 7.9-9.8-13.7 8.5-10.4-14.6

376 (797) 502 (1064) 627 (1329) 752 (1594) 877 (1859) 1004 (2128) 1255 (2661) 1506 (3193) 1756 (3723)- 12 19 24 29 33 39 45 49

750x350 0.263 0.251 0 0 5.2-8.5-15.8 7.6-11.3-18.3 9.4-14.0-20.4 11.3-15.8-22.3 13.1-17.1-24.1 14.9-18.3-25.9 16.8-20.4-29.0 18.3-22.3-3.0 19.8-24.1-3.4Throw 22.5 0 4.0-6.4-12.2 5.8-8.8-14.0 7.3-11.0-15.8 8.8-12.2-17.4 10.1-13.1-18.6 11.6-14.0-20.1 12.8-15.8-22.3 14.0-17.4-24.4 15.2-18.6-26.5

(m) 45 0 2.4-3.7-7.0 3.4-5.2-8.2 4.3-6.4-9.1 5.2-7.0-10.1 5.8-7.6-11.0 6.7-8.2-11.6 7.6-9.1-13.1 8.2-10.1-14.3 8.8-11.0-15.2

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)

Airflow L/s (CFM)NC

NC

NC

NC

NC

NC-20 NC-30 NC-40

6 614

300/350 GRILLES & REGISTERS30

0/35

0 G

RIL

LES

& R

EGIS

TER

S

Product Catalog

Performance Data

Supply Air Grilles

Return Air Grilles

1.5 2.0 2.5 3.0 3.5 4.0 5.0 6.0 7.0Nom. Nom. Core 1 2 4 5 7 10 15 22 29Duct Duct Area Total 00 4 7 10 15 20 26 41 59 80Size Area ( m2 ) Press. 22.50 5 9 14 20 27 36 56 81 110

( mm ) ( m2 ) (Pa) 450 6 11 18 26 35 46 71 103 140

Core Vel. (m/s)Vel. Press. (Pa)

1) 0°, 22.5°, & 45° represent blade deflection angles.

Data Notes:

2) All pressures are in Pascal3) Core velocities are in meter per second4) Throw values given are for isothermal terminal velocities of 0.75, 0.50, and 0.25 m/s.5) Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22.5° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.6) The stated deflection settings refer to the horizontal setting of the blade's deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22.5° horizontal setting.7) Dash (—) in space indicates NC value less than 10.8) Performance data does not include damper. Add 2 NC, multiply total pressure by 1.14 and throw by 1.02 to adjust for damper

1) 0°, 22.5°, & 45° represent blade deflection angles.

Data Notes:

2) All pressures are in Pascal3) Core velocities are in meter per second4) Throw values given are for isothermal terminal velocities of 0.75, 0.50, and 0.25 m/s.5) Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22.5° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.6) The stated deflection settings refer to the horizontal setting of the blade's deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22.5° horizontal setting.7) Dash (—) in space indicates NC value less than 10.8) Performance data does not include damper. Add 2 NC, multiply total pressure by 1.14 and throw by 1.02 to adjust for damper

384 (814) 513 (1088) 641 (1359) 769 (1630) 896 (1900) 1026 (2175) 1283 (2720) 1540 (3265) 1795 (3805)- 12 19 24 29 33 39 45 49

900x300 0.270 0.256 0 0 5.2-8.5-15.8 7.6-11.3-18.6 9.4-14.3-20.7 11.3-15.8-22.613.1-17.4-24.4 15.2-18.6-26.2 16.8-20.7-29.3 18.6-22.6-3.0 19.8-24.4-3.4Throw 22.5 0 4.0-6.7-12.5 5.8-8.8-14.3 7.3-11.0-16.2 8.8-12.5-17.4 10.4-13.4-18.9 11.6-14.3-20.1 13.1-16.2-22.614.3-17.7-24.7 15.5-18.9-26.8

(m) 45 0 2.4-4.0-7.3 3.4-5.2-8.2 4.3-6.4-9.1 5.2-7.3-10.1 6.1-7.6-11.0 6.7-8.2-11.9 7.6-9.4-13.1 8.2-10.1-14.3 8.8-11.0-15.5430 (912) 575 (1219) 717 (1520) 860 (1823) 1003 (2126) 1149 (2436) 1436 (3044) 1724 (3655) 2010 (4261)

- 13 19 25 29 33 40 45 50750x400 0.300 0.287 0 0 5.5-9.1-17.1 7.9-11.9-19.5 10.1-14.9-21.9 11.9-17.1-23.814.0-18.3-25.9 15.8-19.5-27.7 18.0-21.9-3.0 19.5-24.1-3.4 21.0-25.9-3.7

Throw 22.5 0 4.3-7.0-13.1 6.1-9.4-15.2 7.6-11.6-17.1 9.4-13.1-18.6 11.0-14.0-20.1 12.5-15.2-21.3 13.7-17.1-24.115.2-18.6-26.2 16.5-20.1-28.3(m) 45 0 2.4-4.0-7.6 3.7-5.5-8.8 4.6-6.7-9.8 5.5-7.6-10.7 6.4-8.2-11.6 7.3-8.8-12.5 7.9-9.8-14.0 8.8-10.7-15.2 9.4-11.6-16.5

Airflow L/s (CFM)

Airflow L/s (CFM)

NC

NC

9) Adjust NC by adding 4. Negative pressure will be same as supply total pressure.

NC-20 NC-30 NC-40 NC-50

151515

Product Catalog

300/350 GRILLES & REGISTERS300/350 G

RILLIES & R

EGISTER

S

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