Bryant 558F installation instructions

Table 17 — Fan Performance 558F120,121 — Vertical Discharge Units; High-Static Motor (Belt Drive)*

AIRFLOW						EXTERNAL STATIC PRESSURE (in. wg)
		0.2			0.4			0.6			0.8			1.0
(Cfm)
	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts
3000	532	0.64	559	604	0.80	702	668	0.96	846	726	1.13	990	779	1.29	1136
3100	545	0.69	607	615	0.86	755	678	1.03	903	735	1.20	1052	788	1.37	1202
3200	557	0.75	658	627	0.92	810	689	1.10	963	745	1.27	1117	797	1.45	1271
3300	570	0.81	712	638	0.99	869	699	1.17	1026	755	1.35	1184	806	1.53	1343
3400	583	0.88	768	650	1.06	930	710	1.24	1092	765	1.43	1255	816	1.62	1418
3500	596	0.94	828	662	1.13	995	721	1.32	1162	775	1.51	1329	825	1.71	1497
3600	609	1.02	891	673	1.21	1063	732	1.41	1234	785	1.60	1406	835	1.80	1579
3700	623	1.09	958	685	1.29	1134	743	1.49	1310	796	1.69	1487	845	1.90	1664
3800	636	1.17	1028	698	1.38	1209	754	1.58	1390	806	1.79	1571	855	2.00	1753
3900	649	1.25	1101	710	1.47	1287	765	1.68	1472	817	1.89	1658	865	2.10	1845
4000	663	1.34	1178	722	1.56	1369	777	1.78	1559	828	1.99	1749	875	2.21	1941
4100	676	1.43	1258	735	1.66	1454	788	1.88	1649	838	2.10	1844	886	2.32	2040
4200	690	1.53	1343	747	1.76	1543	800	1.99	1743	850	2.21	1943	896	2.44	2143
4300	703	1.63	1431	760	1.86	1636	812	2.10	1841	861	2.33	2046	907	2.56	2251
4400	717	1.74	1523	772	1.98	1734	824	2.21	1943	872	2.45	2153	917	2.69	2362
4500	731	1.85	1620	785	2.09	1835	836	2.33	2049	883	2.58	2263	928	2.82	2478
4600	744	1.96	1720	798	2.21	1940	848	2.46	2159	895	2.71	2378	939	2.96	2597
4700	758	2.08	1825	811	2.34	2049	860	2.59	2273	906	2.85	2497	950	3.10	2721
4800	772	2.20	1934	824	2.47	2163	872	2.73	2392	918	2.99	2621	961	3.25	2850
4900	786	2.33	2047	837	2.60	2282	885	2.87	2515	930	3.13	2749	973	3.40	2982
5000	800	2.47	2165	850	2.74	2405	897	3.01	2643	942	3.28	2881	984	3.55	3119
AIRFLOW						EXTERNAL STATIC PRESSURE (in. wg)
		1.2			1.4			1.6			1.8			2.0
(Cfm)
	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts
3000	829	1.46	1283	876	1.63	1432	920	1.80	1582	963	1.98	1734	1003	2.15	1889
3100	838	1.54	1353	884	1.72	1506	928	1.89	1661	970	2.07	1818	1010	2.25	1976
3200	846	1.63	1427	892	1.81	1584	936	1.99	1743	978	2.17	1904	1018	2.35	2066
3300	855	1.71	1503	901	1.90	1665	944	2.08	1828	985	2.27	1993	1025	2.46	2159
3400	864	1.80	1583	909	1.99	1749	952	2.18	1917	993	2.38	2085	1033	2.57	2256
3500	873	1.90	1666	918	2.09	1837	960	2.29	2008	1001	2.49	2181	1040	2.68	2356
3600	882	2.00	1752	927	2.20	1927	969	2.40	2103	1009	2.60	2281	1048	2.80	2459
3700	891	2.10	1842	935	2.30	2021	977	2.51	2202	1018	2.72	2384	1056	2.92	2567
3800	901	2.21	1935	945	2.41	2119	986	2.63	2304	1026	2.84	2490	1064	3.05	2677
3900	911	2.32	2032	954	2.53	2220	995	2.74	2409	1035	2.96	2600	1073	3.18	2791
4000	920	2.43	2132	963	2.65	2325	1004	2.87	2518	1043	3.09	2713	1081	3.31	2909
4100	930	2.55	2237	973	2.77	2433	1013	3.00	2632	1052	3.23	2831	1090	3.45	3031
4200	940	2.67	2345	982	2.90	2546	1023	3.13	2749	1061	3.36	2952	1098	3.60	3157
4300	950	2.80	2456	992	3.03	2663	1032	3.27	2870	1070	3.51	3078	1107	3.74	3287
4400	961	2.93	2572	1002	3.17	2783	1041	3.41	2995	1079	3.65	3207	1116	3.90	3420
4500	971	3.07	2692	1012	3.31	2908	1051	3.56	3124	1089	3.81	3341	1125	4.05	3559
4600	982	3.21	2817	1022	3.46	3036	1061	3.71	3257	1098	3.96	3479	1134	4.22	3701
4700	992	3.36	2945	1032	3.61	3170	1071	3.87	3395	1108	4.13	3621	1144	4.38	3847
4800	1003	3.51	3078	1043	3.77	3307	1081	4.03	3537	1117	4.29	3768	1153	4.56	3999
4900	1014	3.66	3216	1053	3.93	3449	1091	4.20	3684	1127	4.47	3919	1162	4.73	4154
5000	1025	3.83	3357	1063	4.10	3596	1101	4.37	3835	1137	4.64	4075	1172	4.92	4315

LEGEND

Bhp — Brake Horsepower Input to Fan Watts — Input Watts to Motor

*Motor drive range: 830 to 1130 rpm. All other rpms require field- supplied drive.

NOTES:

1.Boldface indicates field-supplied drive is required.

2.Maximum continuous bhp is 5.25.

3.See page 33 for general fan performance notes.

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