Specification Sheet

224
LSF PERFORMANCE
MODELS LSF
BELT DRIVE CENTRIFUGAL FILTERED SUPPLY FANS
LSF 9
MODEL
LSF
CFM OV
Static Pressure in Inches w.g.
1/8 1/4 3/8 1/2 5/8 3/4 1
9
475 540
RPM 431 - - - - - -
BHP 0.03 - - - - - -
Sones 4.1 - - - - - -
575 653
RPM 437 - - - - - -
BHP 0.04 - - - - - -
Sones 4.3 - - - - - -
675 767
RPM 455 - - - - - -
BHP 0.05 - - - - - -
Sones 4.9 - - - - - -
775 881
RPM 480 614 - - - - -
BHP 0.06 0.1 - - - - -
Sones 5.8 10.3 - - - - -
875 994
RPM 509 628 - - - - -
BHP 0.08 0.12
- - - - -
Sones 6.9 11 - - - - -
975 1108
RPM 540 647 755 - - - -
BHP 0.1 0.14 0.19 - - - -
Sones 8.3 11.9 15.2 - - - -
1075 1222
RPM 574 672 769 867 - - -
BHP 0.13 0.17 0.22 0.27 - - -
Sones 9.8 13 15.7 18.9 - - -
1175 1335
RPM 610 700 789 878 - - -
BHP 0.16 0.2 0.25 0.31 - - -
Sones 11.7 14 16.4 19.3 - - -
1275 1449
RPM 646 731 814 894 976 - -
BHP 0.2 0.24 0.29 0.35 0.41 - -
Sones 13.7 15.3 17.4 20 25 - -
1375 1563
RPM 683 763 840 915 991 1067 -
BHP 0.24 0.29 0.34 0.4 0.46 0.53
-
Sones 15.3 16.7 18.5 22 26 32 -
1475 1676
RPM 721 796 868 939 1009 1080 1223
BHP 0.29 0.34 0.39 0.45 0.52 0.59 0.75
Sones 16.8 18.1 19.7 23 28 33 48
1575 1790
RPM 759 832 899 965 1031 1098 1231
BHP 0.34 0.4 0.46 0.52 0.58 0.65 0.81
Sones 18.4 19.8 21 25 29 35 49
1675 1903
RPM 797 867 931 994 1056 1118 1243
BHP 0.41 0.47 0.52 0.59 0.65 0.72 0.88
Sones 20 22 24 27 32 36 50
1775 2017
RPM 837 903 965 1024 1084 1142 1259
BHP 0.48 0.54 0.6 0.66 0.73 0.81 0.96
Sones 22 24 26 30 34 39 52
1875 2131
RPM 876 940 999 1056 1112 1168 1279
BHP 0.55 0.62 0.68 0.75 0.82 0.9 1.06
Sones 24 26
29 33 37 42 55
1975 2244
RPM 915 978 1034 1089 1142 1195 -
BHP 0.64 0.71 0.78 0.85 0.92 0.99 -
Sones 26 29 32 36 40 45 -
2075 2358
RPM 955 1015 1070 1123 1174 1224 -
BHP 0.73 0.81 0.88 0.95 1.03 1.1 -
Sones 29 32 36 40 44 49 -
2175 2472
RPM 995 1053 1107 1157 - - -
BHP 0.84 0.91 0.99 1.07 - - -
Sones 33 36 39 44 - - -
2275 2585
RPM 1035 1092 - - - - -
BHP 0.95 1.03 - - - - -
Sones 36 40 - - - - -
2375 2699
RPM 1075 - - - - - -
BHP 1.07 - - - - - -
Sones 40 - - - - -
-
GC_CSF-LSF_0113 January 2013
UL STANDARD 705
S&P USA Ventilation Systems, LLC., Div.
of Soler & Palau Ventilation Group, certies
that the Model LSF shown herein are
licensed to bear the AMCA Seal. The ratings
shown are based on test and procedures
performed in accordance with AMCA
Publication 211 and AMCA Publication 311
and comply with the requirement of the
AMCA Certied Ratings Program.
Performance certied is for installation type B: free inlet, ducted
outlet. Power rating (BHP) does not include transmission losses.
Performance ratings do not include the effects of appurtenances
(accessories). The sound ratings shown are loudness values in
fan sones at a distance of 1.5 m (5 ft) in a hemispherical free eld
calculated per AMCA International Standard 301. Values shown
are for installation type B: ducted outlet hemispherical sone levels.
Ratings do not include the effect of duct end correction.
R
®
AIR
MOVEMENT
AND CONTROL
ASSOCIATION
INTERNATIONAL, INC.
AIR
PERFORMANCE
SOUND
and