Manualshelf

Brochure

ManualsBrandsHart & Cooley ManualsAluminum Egg Crate Return Air Grilles46" x 22" Aluminum Egg Crate Return Grille (RE5TI Series)
111112113114115116117118119120
400 500 600 700 800 900 1000 1200 1400 1600
CFM 79 98 11 8 137 157 177 196 236 275 314
Static Pressure .003 .005 .006 .008 .011 .013 .016 .023 .031 .041
Total Pressure .015 .024 .034 .046 .060 .076 .094 .134 .183 .238
NC - - - - - - 15 22 26 31
CFM 140 175 209 244 279 314 349 419 489 559
Static Pressure .009 .014 .021 .028 .037 .046 .057 .082 .111 .145
Total Pressure .019 .030 .043 .058 .076 .096 .118 .170 .231 .301
NC - - - - 18 22 23 31 35 39
CFM 218 273 327 382 436 491 545 654 764 873
Static Pressure .009 .014 .021 .028 .037 .047 .058 .083 .113 .148
Total Pressure .019 .029 .042 .058 .075 .095 .117 .169 .230 .300
NC - - - - 18 22 26 31 36 40
CFM 314 393 471 550 628 707 785 942 1100 1257
Static Pressure .015 .022 .032 .044 .059 .076 .095 .142 .198 .264
Total Pressure .025 .038 .054 .074 .098 .126 .157 .231 .319 .422
NC - - - 18 20 26 29 36 41 45
CFM 428 535 641 748 855 962 1069 1283 1497 1710
Static Pressure .015 .023 .033 .044 .057 .072 .089 .128 .175 .228
Total Pressure .025 .037 .053 .072 .094 .119 .146 .211 .287 .375
NC - - - 15 21 25 29 35 40 44
Neck Velocity FPM
10"
12"
14"
6"
8"
400 500 600 700 800 900 1000 1200 1400 1600
CFM 79 98 11 8 137 157 177 196 236 275 314
Static Pressure .003 .005 .007 .010 .013 .017 .021 .030 .041 .054
Total Pressure .018 .023 .026 .035 .043 .067 .086 .120 .166 .209
NC - - - - - 16 20 24 30 34
CFM 140 175 209 244 279 314 349 419 489 559
Static Pressure .004 .006 .008 .011 .014 .017 .020 .028 .036 .045
Total Pressure .013 .021 .030 .041 .053 .066 .081 .115 .155 .201
NC - - - - 17 22 24 34 37 41
CFM 218 273 327 382 436 491 545 654 764 873
Static Pressure .004 .007 .010 .013 .017 .022 .027 .039 .053 .069
Total Pressure .014 .021 .031 .042 .055 .070 .086 .124 .170 .222
NC - - - 17 22 26 34 42 44 48
CFM 314 393 471 550 628 707 785 942 1100 1257
Static Pressure .006 .009 .012 .017 .022 .028 .034 .048 .065 .084
Total Pressure .015 .024 .035 .047 .061 .077 .095 .137 .186 .242
NC - - - 20 24 27 35 40 45 49
CFM 428 535 641 748 855 962 1069 1283 1497 1710
Static Pressure .008 .013 .018 .024 .031 .040 .048 .069 .093 .120
Total Pressure .017 .030 .041 .056 .071 .090 .114 .144 .200 .278
NC - - 15 23 27 34 39 44 48 51
CFM 559 698 838 977 111 7 1257 1396 1676 1955 2234
Static Pressure .012 .019 .028 .037 .048 .061 .075 .107 .145 .189
Total Pressure .022 .034 .049 .066 .086 .108 .134 .192 .260 .339
NC - - 24 27 31 38 40 45 49 51
14"
16"
Neck Velocity FPM
6"
8"
10"
12"
RZSRT Diffuser (Page 61)
RZMCDST Diffuser (Page 61)
Throw Data - Terminal Velocity of 75 FPM Throw Data - Terminal Velocity of 150 FPM
Neck Velocity
400 500 600 700 800 900 1000 1200 1400 1600
Neck Velocity
400 500 600 700 800 900 1000 1200 1400 1600
CFM
79 98 118 137 157 177 196 236 275 314
CFM
79 98 118 137 157 177 196 236 275 314
6" 3.1 3.9 4.6 5.4 6.2 7.0 7.7 9.3 10.8 12.4 6" 1.3 1.7 2.0 2.4 2.7 3.0 3.4 4.0 4.7 5.4
CFM
140 175 209 244 279 314 349 419 489 559
CFM
140 175 209 244 279 314 349 419 489 559
8" 5.3 6.7 8.0 9.3 10.7 12.0 13.3 16.0 18.7 21.3 8" 2.2 2.7 3.3 3.8 4.4 4.9 5.5 6.6 7.7 8.8
CFM
218 273 327 382 436 491 545 654 764 873
CFM
218 273 327 382 436 491 545 654 764 873
10" 6.3 7.9 9.4 11.0 12.6 14.1 15.7 18.8 22.0 25.1 10" 2.5 3.1 3.7 4.4 5.0 5.6 6.2 7.5 8.7 10.0
CFM
314 393 471 550 628 707 785 942 1100 1257
CFM
314 393 471 550 628 707 785 942 1100 1257
12" 7.1 8.8 10.6 12.4 14.2 15.9 17.7 21.2 24.8 28.3 12" 3.8 4.8 5.8 6.7 7.7 8.6 9.6 11.5 13.4 15.3
CFM
428 535 641 748 855 962 1069 1283 1497 1710
CFM
428 535 641 748 855 962 1069 1283 1497 1710
14" 9.1 11.3 13.6 15.9 18.1 20.4 22.7 27.2 31.8 36.3 14" 4.2 5.2 6.3 7.3 8.3 9.4 10.4 12.5 14.6 16.7
Recommended Noise Criteria and Face Velocity Ranges are on page 75
Engineering Data
109
Engineering Data