Bryant FAN Performance Belt Drive, Phase 3 TON Horizontal Supply, 581J*04 Phase, Cfm Rpm Bhp

FAN PERFORMANCE (BELT DRIVE)

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									TABLE 19 – 581J*04--				3 PHASE 3 TON HORIZONTAL SUPPLY--
												Available External Static Pressure (in. wg)
CFM		0.2			0.4			0.6			0.8			1.0			1.2			1.4			1.6			1.8			2.0
	RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP
900	582		0.14	715		0.24	825		0.35	921		0.48	1007		0.63	1086		0.79	1159		0.96	1228		1.14	1293		1.33	1354		1.53
975	606		0.16	735		0.26	843		0.38	938		0.51	1023		0.66	1101		0.82	1174		0.99	1242		1.18	1306		1.37	1367		1.57
1050	630		0.18	756		0.29	862		0.41	955		0.55	1040		0.70	1117		0.86	1189		1.03	1256		1.22	1320		1.41	1381		1.62
1125	655		0.21	778		0.32	882		0.45	974		0.58	1057		0.74	1133		0.90	1204		1.08	1271		1.26	1335		1.46	1395		1.67
1200	681		0.24	800		0.35	902		0.48	992		0.63	1074		0.78	1150		0.95	1221		1.13	1287		1.31	1350		1.51	1410		1.72
1275	708		0.27	823		0.39	923		0.53	1012		0.67	1093		0.83	1168		1.00	1237		1.18	1303		1.37	1365		1.57	1425		1.78
1350	735		0.31	847		0.43	945		0.57	1032		0.72	1112		0.88	1186		1.05	1255		1.24	1320		1.43	1382		1.63	1441		1.84
1425	762		0.35	871		0.48	967		0.62	1053		0.77	1131		0.94	1204		1.11	1272		1.30	1337		1.49	1398		1.70	1457		1.91
1500	790		0.40	896		0.53	990		0.67	1074		0.83	1151		1.00	1223		1.18	1291		1.36	1355		1.56	1415		1.77	1473		1.99
NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field--- supplied drive is required.
* Medium static 770--- 1175 RPM, 1.2 BHP max
* High static 1035--- 1466 RPM, 2.4 BHP max

								TABLE 20 – 581J*04				---3 PHASE--			3 TON VERTICAL SUPPLY
											Available External Static Pressure (in. wg)
CFM		0.2			0.4		0.6			0.8			1.0				1.2			1.4			1.6			1.8			2.0
	RPM		BHP	RPM		BHP	RPM	BHP	RPM		BHP	RPM		BHP		RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP	RPM		BHP
900	592		0.14	721		0.25	826	0.38	916		0.53	997		0.69		1070		0.88	1137		1.07	1201		1.29	1260		1.51	1317		1.75
975	616		0.17	744		0.28	847	0.41	936		0.56	1016		0.72		1089		0.91	1156		1.11	1219		1.32	1279		1.54	1335		1.78
1050	641		0.19	766		0.30	868	0.44	957		0.59	1036		0.76		1108		0.94	1175		1.14	1238		1.36	1297		1.58	1353		1.82
1125	667		0.22	790		0.33	890	0.47	978		0.63	1056		0.80		1128		0.98	1195		1.18	1257		1.40	1316		1.62	1372		1.86
1200	693		0.25	813		0.37	913	0.51	999		0.67	1077		0.84		1148		1.03	1214		1.23	1276		1.44	1335		1.67	1391		1.91
1275	720		0.29	837		0.41	935	0.55	1021		0.71	1098		0.88		1169		1.07	1235		1.28	1296		1.50	1354		1.72	1410		1.97
1350	747		0.33	862		0.45	958	0.60	1043		0.76	1119		0.94		1190		1.13	1255		1.33	1316		1.55	1374		1.78	1429		2.03
1425	775		0.37	887		0.50	982	0.65	1066		0.81	1141		0.99		1211		1.19	1276		1.39	1337		1.61	1394		1.85	1449		2.09
1500	802		0.42	912		0.55	1006	0.70	1088		0.87	1163		1.05		1232		1.25	1297		1.46	1357		1.68	1415		1.91	1469		2.16

NOTE: For more information, see General Fan Performance Notes.

Boldface indicates field--- supplied drive is required.

*Medium static 770--- 1175 RPM,, 1.2 BHP max

*High static 1035--- 1466 RPM, 2.4 BHP max

581J