Performance Notes for Supply rilles and Registers, 6 and 67 Series Throw, Spread and Drop The isovel diagrams shown below, illustrate in plan view, the relationship of horizontal spread to throw for three standard vertical blade deflections and represent a typical high side wall supply outlet. The isovels (throw values) are for the cataloged terminal velocities of 1, and fpm. Cataloged data, in accordance with the test code, is with the grille mounted 9" (9) below the ceiling and benefiting from the ceiling coanda effect under isothermal conditions. Throw values without ceiling effect (greater than 24" (6) from a surface parallel to the airflow) may be approximated by multiplying the cataloged throw by x.7. In order to offset potential draft problems caused by premature drop, it is recommended to set the blades with an upward deflection setting of 1 in free space conditions. The Spread Characteristics With Three Deflection Settings Spread (ft.) Spread (ft.) Spread (ft.) 1 2 3 4 4 6 1/2 Deflection 1 2 3 4 4 1 Deflection 4 Deflection Vt = 1 fpm Vt = fpm Vt = 1 fpm Vt = fpm Vt = 1 fpm Vt = fpm Vt = fpm Vt = fpm Vt = fpm angle of spread and temperature differential between the supply air and room air ( T) also effects the drop of the airstream. Under constant conditions of temperature, volume and core velocity, the wider the spread, the smaller the drop. Typical cold supply air ( F T) reduces horizontal throw by approximately %. Warm air will increase throw by approximately % and reduce drop. For a full explanation of the effects of spread, throw, temperature and drop, refer to the engineering guide at the back of the catalog. Corrections for Blade Deflection (add) Model Blade Deflection Damper Type 1/2 4 Double With + 2 + 7 Deflection Without 4 2 + 3 Single With 4 1 + 4 Deflection Without 8 6 + 1 Note: Damper corrections are for wide open damper. TP Correction Factors for rilles Without Damper (multiply) Blade deflection 1/2 4 Double Defl. Factor x.8 x.83 x.89 Single Defl. Factor x.73 x.76 x.8 Corrections for Throttling Damper (add) Additional Pressure Drop (in. w.g.).".1".2" Approx. Damper Opening 7% 67% % add + 6 + 11 + 18 1 1 2
Supply rilles and Registers, 6 and 67 Series Models: 1DV, 1DH, 1SV, 1SH, 61DV, 61DH, 61SV, 61SH, Listed Alternate Core Ak Core Velocity 4 6 7 8 1 14 Duct Size Area Factor VP.6..16..31.4.62.9.1 Size (inches) (sq. ft.).1..41.9.81.6.16.2.4 (inches) TP 1/2...47.68.93.1.19.274.373 4...72.3.142.186.289.4.67 6 x 6 6 8 1 14 16 24 28 8 x 4 14 19 3 4 x 4..14-7- 7-9-16 8-12-18-14- 11-1-21 12-16- 1-18-2 16--27-21-.12 T 1/2 4-6- 6-7- 6--14 8-11-16 9-12- --18 12-14- -16-14--24. 4 3-4-7 4--8 4-6-9-7- 6-8-11 6-8-12 8-9- 8--14 9-11-1 8 x 6 81 8 162 189 216 27 4 378 x 1 24 36 41 12 x 4.27.18-8-1 8-12-18-14- 11-16- -18-2 1-19-27-21- 18-- 19-24-3.16 T 1/2 4-6-12 6--14 8-11-16 9--18-14- 12-1- 14--24 14-18- 1-19-28.14 4 3-4-8 4-6-9-7- 6-8-12 7-9- 8--14 9-11-1 9-12-16-12-18 x 6 14 2 24 28 4 49 12 x 11 16 21 2 31 37 42 16 x 4.3.24 6-9-18 9--21-16-24 12-19- 1--28-21- --33 21-2-36-27-39.21 T 1/2-7-14 7-- 8--19-1-21 12-16- 14--24 16-18- -- 18--31.18 4 3--9-7-11-8-12 6-- 8--14 9-11-1-12- 11--18 11-14- 114 12 19 12 8 6 4 8 x 8 14 x.. 6-9-19 9-14- 11-16-2-19-27 16-21- 18-- 19-24- 21--37-28-4. T 1/2-7-1 7-11-18 9-- -1- -- 14-18- 1-19-27-21- 18--. 4 3-- -7-11 6-8- 7--14 8-11-1 9-11-16-12- 11--19 12-14- 1 168 2 12 4 336 4 4 88 12 x 6 18 x 4.42. 6-9-19 9-14- 11-16-2-19-27 16-21- 18-- 19-24- 21-28- --41.2 T 1/2-7-1 7-11-18 9-- -1- --24 14-18- 1-19-27 -- 18--33. 4 3-- -7-11 6-8- 7--14 8-11-1 9-11-16-12- 11-14-19 12-1-21 1 18 4 27 33 6 39 7 14 x 6 x 8.. 6-11- -1-12-18-2 1--28 16--31 19--33 21-2-36-28-4 2-31-. T 1/2-9-16 8-12-18-14- 12-16- -18-2 1-18- -- 18-- -2-. 4 3-6- -8-12 6-9- 8--14 8-11-16-12- 11--18 12-14- -16-12 x 8 4 2 8 46 4 8 696 812 16 x 6 14 19 24 28 4 4 24 x 4.8.39 7-11-21-1-24 12-19-27 1-21- -- -24- -27-24--42 --4. T 1/2 6-9- 8-12-19-1- 12--24 14-18- 16-19-27 18-- 19-24- 21--36. 4 4-6-11-8-12 6--14 8-11-1 9-12-16-12- 11-14-19 12-1-21-16- x 183 2 366 427 488 6 7 84 14 x 7 14 19 24 28 4 4 x 4.61.41 7-11-21-16-24-19-28 16-21- -- -24-3 -28-39 24-- 27--.36 T 1/2 6-9- 8--19-1- --24 14-18- 16-19-28 18--31 19-24- --37.31 4 4-6-11-8-12 7--14 8-11-1 9-12-16-12-18 12-14- 12-1- 14-16- 14 x 8 19 1 39 4 2 6 3 78 41 9 18 x 6 28 x 4.6. 7-12- 11-16-2 -- 16-- 18-24- 21-2-36 24--4 2--4 28--48 x 4. T 1/2 6--18 9-- -16- -18-14-19-27 -- 19-- --36-27-.33 4 4-6-11 6-8- 7--1 8-11-16 9-12- 11--18 12-1- -16-14--24 12 x 2 6 37 4 18 92 74 888 36 x 6 1 2 3 41 24 x.74. 8--24 11--27 14-21-31-24-33 --36-27-39 2-31- 27-33-48-36-1. T 1/2 6--19 9-14- 11--2 14-19- 16-21- 18--31-2- -- 24--41. 4 4-7-12 6-9-14 7-11-16 9-12- --18 11-14- -16-14--24 1-18- 16 x 8 24 3 4 16 48 21 6 64 8 36 96 42 11 47 x 6 28 x.8.4 8--2 11-18-28 1-- 18-2-3-27- -28-41 --4 28-3- 31--3 36 x 4.47 T 1/2 6-- 9-14- 12-18- 14--28 16-- 18--33 21--36-28-4 2--42.41 4 4-7- 6-9-14 8-11-16 9--18-14-19 12-14-21-16- 14-18-2 16-19-27 12 x 12 14 x 27 36 4 4 6 7 9 8 1 16 21 36 42 47 18 x 8 24 x 6.9.61 9-14- 12-18- 1--33 18--36 21-27-39 24--42 27-33-47-36-1-39-6 x 4.3 T 1/2 7-11-21-14- 12-18- 14-21- --31 19-- -- --41-31-4. 4-7- 6-9-1 8-12- 9--18 11-14- 12-1-21 14--24 1-18- 16--28 339 42 6 678 791 27 94 31 1 37 6 182 48 18 x x 6 1..77 9-1- 14--33-2-36 --4 24-- 27-33- -36-1 33-4-7 3--61.67 T 1/2 7-12- 11-16- 14-- 16-- 19-24- --37 24--41 -- 28--49.8 4-8-1 7-- 9--18-1- 12-1- 14-- 1-18- -- 18--31 24
Supply rilles and Registers, 6 and 67 Series Models: 1DV, 1DH, 1SV, 1SH, 61DV, 61DH, 61SV, 61SH, Listed Alternate Core Ak Core Velocity 4 6 7 8 1 14 Duct Size Area Factor VP.6..16..31.4.62.9.1 Size (inches) (sq. ft.).1..41.9.81.6.16.2.4 (inches) TP 1/2...47.68.93.1.19.274.373 4...72.3.142.186.289.4.67 14 x 14 16 x 12 372 496 6 7 868 992 124 1488 36 27 31 37 48 x 24 x 8 1.24.84 11-18-33 16-2-39 --42 24-33-47 27-36-1 31-39-4 3-42-6 39-47-66 41-1-71 x 6.73 T -1/2 9-14- --31 16-- 19-- --41 2-31- 28--48 31--3 33-41-7.64 4 6-9- 8-- -1-21 12--24 14-18- 16--27 18-21- -24-33 21--36 18 x 12 16 x 14 411 48 68 8 99 96 7 16 1918 11 18 28 49 28 x 8 1.37.93 11-18-33 16-2-39 -- 24-33-47 28-36-1-39-4 3--61 39-47-67 41-1-72 x 6.81 T 1/2 9-14- --31 16-24- 19-- --41-31- 28--49 31--4 33-41-8.71 4 6-9- 8-- -1-12--24 14-18- 16--27 18--31-24- 21--36 24 x 68 76 912 64 1216 1 1824 2128 11 18 28 49 x 8 1.2 1.3 12-19-3 16-2-41 21--4 2-3- --3-41-7 37-4-64 41--7-3-76.9 T 1/2-1-28 --33 --36-28-4 --42 27-33- -36-1 33-4-6-42-61.78 4 6--18 8--21 11-16- -18-2 1-19-27-21- 19-- 21-2-3-27- 18 x 14 492 66 11 8 18 984 1148 28 12 164 1968 96 49 16 x 16 x 12 1.64 1.12 12--37 --42 --47-37-1 31-4-6 3-42-9 39-47-67 42-1-73-6-79 x 8.97 T 1/2-16- 14-21- 18-- 21--41 2--4 28--47 31--4-41-8 37-4-63.84 4 6--19 9--21 11-16-24-19- 16--28 18-21- -24-21--37-28-4 24 x 12 18 x 16 74 92 11 1 148 18 12 19 24 33 39 4 x 1.8 1. 12-- 18-27- -33-48 27--4-4-8 36--62 4-48-69-4-76 48-8-82 36 x 8 1.9 T 1/2-16- 14--3 18-- -- -- -3- -- 3--61 --66.9 4 6--19 9-14- 11--24 14-19-27 16-- 18--31-24-3-27- 24--41 18 x 18 x 16 6 84 1 147 168 2 4 12 19 24 33 39 4 24 x 14 28 x 12 2. 1. -21-4 19--47 24-36-2-4-7 33--62-47-66 42-2-74 47-7-81-62-87 x 1.24 T 1/2 -- 1-- 19--42 -- -- --3-42-9 --6 4--7 1.8 4 7-11- -1-24 12-18- 1-- --31 19-24-33 21--37 24--41 2-31- x 12 X 18 696 928 116 92 1624 186 2784 48 2 4 1 x 14 2. 1.8 14-- 21-31- -39-6 31--61 36-47-67 41--71-6-79-61-86 4-67-94 36 X 1.37 T 1/2 11-18- -2-4 21-31-4 2--49 --4 33-4-7-4-63 4-49-69-4-7 1.19 4 7-12- 11-16-2 --28 16--31 18-24- 21-2-36-28-4 2-31- 27--47 7 1 1 2 4 1 24 x 16 x 12 2. 1.7 14-24-4 --2 27-4-8-4-64 37-49-68-2-74 48-8-82 2-64-9 6-68-97 1.48 T 1/2 11-19-36 18--42 -- -36-1 -39-4 -42-9 --66 42-1-72 4-4-78 1. 4 7-12- 11-16- 14-- 16-- 19-2- --37 24--41 --4 28--49 783 166 2 1827 88 4 364 1 x x 18 2.61 1.77 1-24- --3 27-41-9 --6 --7-3-7 49-9-84 3-6-92 8-7-99 1.4 T 1/2 12-19-37 18--42-33-47-37-2-4-6 3-42-6 39-47-67 42-2-74-6-79 1. 4 8-12- 11-16-27 14-21- 16--33 19-2-3-27- 2--42 27-33- -3-36 x 12 x 837 1116 9 1674 193 279 38 396 2 4 1 x 16 2.79 1.9 1-2-48 -- 28-42-61-48-68 4-1-73 4--77-61-86-68-9 9-73-3 x 14 1.6 T 1/2 12-- 18-27- --49 27--4-41-8 36--62 4-49-69-4-76 47-8-82 1. 4 8--24 12--28 14-21-31-24- --37-28-39 2-31- 28--48-37-2 x 24 x 91 18 18 192 19 6 4 14 21 31 3 41 47 2 x 16 3. 2.16-27- 24-36-8-4-6 36--71 42-4-77 47-8-82 3-6-92 8-71-1 62-77-9 1.87 T 1/2 14--4 19-- -36-2 -4-7 --62 --66 42-2-74-7-81-62-87 4 x 12 1.63 4 9-14-2 12-18- 1--33 18-2-36 21-27-39 24--41 27-33- -36-1 31-39- 981 8 163 1962 89 16 7 3924 478 14 21 31 3 41 47 2 42 x 12 36 x 14 3.27 2. -27-1 24-36-9-4-66 36-1-72 42--77 48-9-83 3-66-93 9-72-1 63-77-9 1.93 T 1/2 14--41 19--47 24-36-3-41-8 --62-47-66 42-3-74 47-8-81-62-87 1.68 4 9-14- 12-18- 1--33 18--36 21-28-39 24--42 27-33-47 3-36-1-39- 24 x 62 1416 14 7 21 2124 2478 31 28 3 41 4248 47 496 2 x 18 x 16 3.4 2.41 18-28-3 2-37-61 31-47-69 37-3-7-7-81-61-86 6-69-97 61-7-6 66-81-11 4 x 14 2.9 T 1/2 14--42 --49 2-- -42-6 3--6 4-49-69 4--78 49-6-8 3-6-92 1.82 4 9-14-27-19-31 16-24-3 19-27- --41 2-31- 28-3-49 31--3 33-41-8 2
Supply rilles and Registers, 6 and 67 Series Models: 1DV, 1DH, 1SV, 1SH, 61DV, 61DH, 61SV, 61SH, Listed Alternate Core Ak Core Velocity 4 6 7 8 1 14 Duct Size Area Factor VP.6..16..31.4.62.9.1 Size (inches) (sq. ft.).1..41.9.81.6.16.2.4 (inches) TP 1/2...47.68.93.1.19.274.373 4...72.3.142.186.289.4.67 x 17 116 189 74 3 379 8 6 14 21 31 3 41 47 2 24 x 24 28 x x 18 3.79 2.8 18-- -39-62 33-48-7 39--77 4-9-83 1-62-89 7-7-99 62-77-8 68-83-1 36 x 16 2.24 T -1/2 14-- 21-31- --6 31--62 36-47-66 41--71-6-79-62-86 4-66-94 1.9 4 9-1-28 --31-24-3-28-39 --42-31-4-3- 31-39-4-42-9 1287 16 214 274 3 4 148 66 x 1 27 36 42 48 3 36 x 18 4 x 16 4. 2.92 19-31-8 28-42-68 3-2-7 42-8-83 48-63-89-68-9 61-7-6 68-83-1 73-89-12 x 14 2.3 T 1/2 1-2- --4 28-42-6 --66 --71-4-76 49-6-8 4-66-94 8-71- 2.21 4-16- 14-21- 18-- 21--42 24--4 28--48 31--3-42-9 37-4-63 11 88 3 82 31 376 7 364 628 1 27 36 42 48 3 x 28 x 24 4.47 3.4 19--9 28--69 3-3-77-9-8 49-6-91 6-69-98 63-77-9 69-8-1 7-91-1 48 x 14 2.64 T 1/2 1--47 -- 28-42-62-47-68 39-2-73 4--78-62-87-68-96 6-73-3 2. 4-16- 14--3 18-27- -- 2-33- 28-3-49-39- 3--6 --6 11 198 2 2862 3339 16 477 724 6678 x 1 27 36 42 48 3 x 24 36 x 4.77 3.24-33-61 --71 36-4-79-61-87 1-67-94 8-71-1 6-79-112 71-87-1 77-94-3 4 x 18 2.81 T 1/2 16--49-3-7 --63 3-49-7 41-4-7-7-81 2-63-9 7-7-98 62-7-6 2. 4 --31 1--36 18-27-4-31- --47-36-1 33-4-6 36--62 39-47-67 1497 1996 249 94 93 3992 499 988 6986 16 28 33 37 49 4 42 x 18 28 x 4.99 3.39-33-62 --72 37--8-62-88 2-67-9 9-72-2 66-8-114 72-88-12 77-9- 2.94 T 1/2 16-- 24-3-8 --64 3--7 42-4-76 47-8-82 3-64-91 8-7- 62-76-8 2.7 4 --31 1--36 19-28-4-31- --48-36-1 33-4-7 36--63 39-48-68 16 8 31 364 416 624 728 x 16 28 33 37 49 4 28 x 28 36 x. 3.4 21--63-4-74-6-82 4-63-9 3-69-97 6-74-4 67-82-116 74-9-128 79-97-7 4 x 3.7 T 1/2-27- 24-36-9-4-66 36--72 42--78 48-9-83 4-66-93 9-72-2 63-78-1 2.68 4 11-- 1--37 19-28-41 --4 27-3-49-37-2-41-8 37-4-64 4-49-69 1671 28 278 99 6 7 6684 7798 16 28 33 37 49 4 42 x x 28.7 3.79-3-66 31-47-76 39-8-84 47-66-93-71- 62-76-7 7-84-1 76-93-1 82--142 3. T 1/2 18-28-3 2--61 31--67-3-74-7-8-61-86 6-67-96 61-74- 66-8-114 2.87 4 11-18-33 16-24- --42 24-33-47 28-36- 31--4 3-42-6-47-66 41--71 96 287 418 492 74 6888 836 16 28 33 37 49 4 36 x 24 4 x x.74 3.9-36-68-49-78 41-6-88 49-68-96 7-74-4 64-78-112 72-88-124 78-96-7 8-4-148 3.39 T 1/2 18--4-39-62 33-48-7 39-4-77-9-83 1-62-9 8-7-99 62-77-1 68-83-118 2.96 4 12-18- 16-2-39 21-- 2--48-37-2-39-6 36--62 39-48-69-2-74 x 97 96 16 9 394 28 4193 33 4792 37 99 7188 49 86 4 x x 24.99 4.7-36-69 33-49-8 41-61-89 49-69-98 7-7-6 6-8-1 73-89-1 8-98-1 86-6-1 48 x 3.3 T 1/2 18-- -39-64 33-49-71 39--78-6-8 2-64-9 8-71-1 64-78-1 69-8-1 3.8 4 12-18-3-2-4 21-31-4 2-3-49 --3 33-4-7 37-4-63 4-49-69-3-7 36 x 28 16 88 336 24 4 474 376 67 864 948 42 x 24 42 x 24 6.72 4.7 24-39-72-1-84-64-93 1-72-2 6-78-111 68-84-118 77-93-2 84-2-1 9-111- x 3.96 T 1/2 19-31-8 27-41-67-1-74 41-8-82 48-62-89 4-67-94 62-74-6 67-82-11 72-89-1 3. 4 12--36 --42 --47-36-1-39-6-42-9 39-47-66 42-1-72 4-6-79 2 2736 24 4788 472 684 88 976 x 4 x 6.84 4.6 24-39-73-2-84-6-94 2-73-3 61-79-112 69-84-119 77-94-3 84-3-1 91-112-18 4.4 T 1/2 19-31-8 27-42-67-2-7 42-8-82 49-63-9-67-9 62-7-6 67-82-1 73-9-1 3.2 4 12--37 --42-33-47-37-2 31-4-6 3-42-6 39-47-67 42-2-73-6-79 2166 2888 36 4 776 72 8664 8 24 36 x x 28 7. 4.91 2-4-76 36-4-87 4-68-98 4-76-8 63-82-116 71-87-124 8-98-9 87-8-11 94-116-164 4. T 1/2 --61 --7 36-4-78-61-86-66-93 7-7-99 64-78-111 7-86-121 7-93-1 3.72 4 -- 18-27- --49 27--4-41-8 36--62 4-49-7-4-76 47-8-82 27 76 4 14 3 612 769 98 766 x 18 2 3 39 4 1 6 48 x 24 36 x x 7.69. -41-77 37--9-69- -77-9 64-84-118 73-9-127 82--142 9-9-1 97-118-167 42 x 28 4.4 T 1/2 21-33-62 --72 37--8-62-87 1-67-94 8-72-2 66-8-114 72-87-124 78-94-1 3.96 4 --39 19-28-4-4- 28-39- -42-9 37-4-64 41--71 4--78 49-9-84
Supply rilles and Registers, 6 and 67 Series Models: 1DV, 1DH, 1SV, 1SH, 61DV, 61DH, 61SV, 61SH, Listed Alternate Core Ak Core Velocity 4 6 7 8 1 14 Duct Size Area Factor VP.6..16..31.4.62.9.1 Size (inches) (sq. ft.).1..41.9.81.6.16.2.4 (inches) TP 1/2...47.68.93.1.19.274.373 4...72.3.142.186.289.4.67 2 8 4 49 74 66 8 984 1148 x 18 2 3 39 4 1 6 36 x 4 x 8..8-42-79 37-7-91 47-7-2 7-79-111 6-8-121 7-91-1 84-2-1 91-111-18 98-121-1 48 x 4.84 T -1/2 21--63 --73-6-82-63-89 2-68-97 6-73-3 67-82-11 73-89-1 78-97-7 4. 4-21-4 19-- 24-3-1-4-6 33--61 --6 42-1-72-6-79 49-61-86 7 76 4 214 683 692 869 428 12166 x 18 2 3 39 4 1 6 36 x 36 42 x 8.69.91 28-4-84 39-6-96 49-74-8 6-84-1 69-9-127 78-96-6 88-8-12 96-1-166 4-127-18 x 28. T 1/2-36-67 31-48-77 39-9-86 48-67-94-72-2 62-77-9 7-86-1 77-94-3 83-2-1 4.48 4 14--42 --48 2-37-4-42-9 3-4-64 39-48-68-4-76 48-9-83 2-64-9 8 48 8 679 776 97 1164 1 19 31 36 4 2 7 x 42 x 9.7 6.6 28-47-88 42-62-1 3-78-114 62-88-12 73-9-1 83-1-1 93-114-161 1-12-6 9-1-19.72 T 1/2 --7 --81 42-62-91-7- 8-76-7 66-81-114 74-91-1 81--141 87-7-12. 4 14-24- 21-31-1 27-39-7 31--63 37-48-67 42-1-72 47-7-81 1-63-88-67-9 48 464 8 696 7112 8128 16 12192 144 19 31 36 4 2 7 42 x 36 x.16 6.91-48-9-64-4 3-8-1 64-9-127 7-97-1 8-4-147 9-1-16 4-127-18 112-1-19 48 x.99 T -1/2 --72-1-83 42-64-94 1-72-2 6-78-1 68-83-118 76-94-2 83-2-1 9-1-16. 4 1-24-4 --2 27-4-9-4-64-49-69-2-74 48-9-83 2-64-9 6-69-98 31 8 62 739 8616 77 124 178 42 x 19 31 36 4 2 7 4 x 4 x.77 7. 31--94-67-8 6-84-121 67-94-2 77-2-1 88-8- 99-121-1 8-2-187 1-1-3 48 x 6.3 T 1/2 2-4-7 3-4-86 4-67-97 4-7-6 62-82-114 7-86-1 79-97-7 86-6-1 94-114-162. 4 16-2-47 --4 28-42-61-47-66 39-1-72-4-77-61-86 4-66-94 9-72-2 367 476 94 71 83 912 1189 148 166 x 4 11 27 37 41 47 3 8 42 x 42 x 11.89 8.9-2-97-69-112 8-86-12 69-97-1 81--149 92-112-19 2-12-8 112-1-19 1-149-2 48 x 36 7.2 T 1/2-42-78 37--9-69- -78-1 6-84-119 74-9-127 82--142 9-1-16 98-119-168 6.12 4 16--49-3-6 --63 3-49-69 41-3-7-6-8 1-63-89 6-69-98 61-7- 3921 8 63 7842 9149 7 1684 188 11 27 37 41 47 3 8 x x 42.7 8.89 --4 49-74-1 61-92-3 74-4-1 86-112-18 97-1-168 9-3-189 1-1-7 1-18-3 7.71 T 1/2 27--83 39-9-96 49-74-6 9-83-1 69-9-1 78-96-1 87-6-11 96-1-166 3-1-8 6.73 4-28-2 2-37-6 31--67 37-2-73-6-79 49-6-84-67-9 6-73-4 6-79-112 4 7 71 88 11 1 16 11 27 37 41 47 3 8 x 14. 9.72 3-7-7 1-76-124 63-9-1 76-7-11 89-116-163 1-124-4 1-1-19 124-11-214 1-163-1 8. T 1/2 28--86 41-61-99-76-1 61-86-121 71-93- 81-99-9 9-1-16 99-121-1 7--18 7.36 4 18--4 --62-48-69-4-76 4-8-82 1-62-87 7-69-98 62-76-7 62-82-116 77 66 779 9 9 12472 19 1878 218 12 21 28 33 42 48 4 9 48 x 48 1.9.6 37-6-1 3-8-1 67--1 8-1-19 94-1-3 6-1-18 119-1-6 1-19-2 14-3-2 9. T 1/2-48-9 42-64- 4-8-1 64-9-127 7-98-1 8--148 9-1-16-127-181 112-1-19 8.3 4 19--7 27-4-66 --73 4-7-8 47-61-87 3-66-93 6-73-3 62-8-1 7-87-1 - cubic feet per minute TP - total pressure - inches w.g. VP - velocity pressure - inches w.g. T - throw in feet - Noise Criteria (values) based on db room absorption, re -12 watts @ deflection. Core velocity is in feet per minute. Performance Notes: 1. Performance data is based on double deflection grille with opposed blade damper (register). 2., 1/2 and 4 represent vertical blade deflection angles and horizontal spread. 3. Throw values are given for terminal velocities of 1, and fpm under isothermal conditions. 4. Additional performance notes and correction factors for various models and settings may be found on page.. Data derived from tests conducted in accordance with ANSI/ASHRAE Standard 7 1991. 27