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Centrifugal Exhaust Fans

Model USGF - Ultimate Steel Grease Fan

• Charbroilers, Solid Fuel Cooking, Oriental Cooking and High Wind Applications

February

2008

Summary of Contents for USGF

Page 1: ...Centrifugal Exhaust Fans Model USGF Ultimate Steel Grease Fan Charbroilers Solid Fuel Cooking Oriental Cooking and High Wind Applications February 2008...

Page 2: ...ble of continuously handling 400 F airstream temperatures Performance as cataloged is assured All fan sizes are tested in our AMCA Accredited Laboratory and all models are licensed to bear the AMCA So...

Page 3: ...onitor every fan before it leaves the factory Results of these tests are kept in permanent records for future reference Leading Edge Technical Support When you need extensive product and IOM Installat...

Page 4: ...mes the design load 195 pounds per square foot pressure is applied both positive and negative to simulate wind force loads in each direction Large Missile Impact Test Is required when objects are loca...

Page 5: ...o wheel and ductwork for inspection and cleaning Shipped for field assembly Leakproof Construction One piece fully welded windband to curb cap Assures no grease will leak onto roof through the fan s s...

Page 6: ...dband Extension Tube that raises fans discharge an additional 36 in for special code requirements Curb Seal Rubber seal between fan and curb to assure proper sealing when attached to a curb Roof Curbs...

Page 7: ...actory wired from motor to disconnect through the breather tube Optional Liquid Tight Flexible Conduit by Others Recommended Roof Opening Roof Deck Minimum 40 Discharge Height 8 min Grease Trap Vented...

Page 8: ...ide at center of unit Maximum fastener spacing of 8 in 203 mm add additional fasteners to satisfy Minimum 1 3 4 in 44 mm edge distance 2 1 2 in 64 mm Embedment Recommended minimum 1 5 8 in 41 mm CONCR...

Page 9: ...center of unit Maximum fastener spacing of 8 in 203 mm add additional fasteners to satisfy Corrugated Roof Deck 5 in 127 mm Mounting Flange 1 in 25 mm Insulation Outside of Roof Curb 1 in 25 mm less t...

Page 10: ...33 0 34 0 34 Sones 12 2 12 2 11 7 11 6 11 2 10 9 USGF 140 5 1 2 1290 CFM 2337 2258 2166 2065 1957 1691 1221 BHP 0 36 0 38 0 39 0 40 0 41 0 42 0 37 Sones 13 2 13 3 12 7 12 6 12 3 12 0 11 3 1390 CFM 25...

Page 11: ...5 1 2 1725 CFM 1256 1178 1098 999 879 747 BHP 0 38 0 40 0 42 0 43 0 43 0 42 Sones 16 1 15 4 15 0 14 9 14 7 15 7 1845 CFM 1363 1292 1219 1137 1042 924 800 BHP 0 46 0 48 0 50 0 52 0 52 0 52 0 51 Sones...

Page 12: ...4 12 0 11 5 11 2 10 8 10 6 10 5 USGF 160 5 1 2 1038 CFM 2984 2857 2712 2552 2382 2199 1992 BHP 0 39 0 42 0 43 0 44 0 44 0 43 0 43 Sones 13 7 13 3 12 8 12 4 12 1 11 8 11 6 1110 CFM 3191 3072 2941 2796...

Page 13: ...P 5 1 2 1255 CFM 1882 1799 1715 1617 1519 1218 BHP 0 40 0 41 0 42 0 43 0 43 0 42 Sones 13 1 12 8 12 5 12 0 11 5 10 6 1340 CFM 2053 1975 1897 1816 1724 1513 BHP 0 48 0 49 0 50 0 51 0 52 0 52 Sones 14 4...

Page 14: ...15 0 14 7 14 1 13 4 13 6 USGF 160XP 10 1 2138 CFM 1861 1743 1611 1451 1226 869 BHP 0 93 0 95 0 94 0 91 0 87 0 78 Sones 16 6 16 4 15 9 15 4 14 8 15 1 2205 CFM 1946 1834 1713 1578 1395 1127 634 BHP 1 0...

Page 15: ...41 2652 BHP 0 67 0 70 0 73 0 78 0 78 0 75 Sones 16 5 16 2 15 8 151 5 14 7 13 3 USGF 180 10 1 1185 CFM 4477 4348 4224 4005 3703 3336 2841 BHP 0 90 0 93 0 96 1 01 1 04 1 04 0 99 Sones 18 5 17 9 17 1 16...

Page 16: ...0 89 0 91 0 89 Sones 16 7 15 8 15 4 14 9 14 3 1335 CFM 3441 3261 3075 2839 2523 2156 BHP 0 93 0 98 1 02 1 04 1 04 1 01 Sones 18 7 17 4 17 0 16 6 16 1 15 6 USGF 180HP 15 11 2 1430 CFM 3735 3566 3401 32...

Page 17: ...2 4676 4439 4192 3922 3240 BHP 0 75 0 77 0 78 0 79 0 79 0 78 Sones 16 3 16 3 15 2 14 7 13 5 12 4 USGF 200 10 1 960 CFM 5400 5176 4958 4742 4508 3985 3169 BHP 0 98 1 01 1 03 1 04 1 04 1 04 1 00 Sones 1...

Page 18: ...1 24 1 27 1 29 1 26 Sones 19 0 18 1 17 5 17 3 17 5 1270 CFM 4558 4312 4055 3789 3433 2944 BHP 1 44 1 49 1 53 1 56 1 56 1 53 Sones 22 21 20 19 7 19 3 19 8 USGF 200HP 20 2 1335 CFM 4837 4606 4369 4116...

Page 19: ...ge contaminants Motors and drives shall be readily accessible for maintenance Precision ground and polished 1 inch minimum diameter fan shafts shall be mounted in cast pillow block lubricatable ball b...

Page 20: ...ience long after the construction project ends Catalog USGF Rev 5 February 2008 Copyright 2008 Greenheck Fan Corp Additional Grease Exhaust Solutions Series C models CUE CUBE CW and CWB are commonly u...