Greenheck Fan Comprehensive Guide to Greenheck Caps and SBE Performance Specifications

36 Belt Drive SBE/SBS

Model SBE for exhaust — Model SBS for supply

Model Number	Motor	Fan	Max		*Sones				CFM / Static Pressure in Inches WG
	HP	RPM	BHP			0.00	0.10	0.125	0.15	0.20	0.25	0.30	0.375	0.50		0.625	0.75	1.00
Level 1 Performance		Max RPM		L - 551		H - 694		Max Motor Frame Size - 56						TS = RPM x 7.854
		329	0.25		12.3	9491	6448									CFM values shown
SBE/SBS-1L36-3	1/3	361	0.34		11.8	10415	7958	6849								in black are the most
		384	0.40		11.8	11078	8915	8018	6662							efficient selections.
		410	0.25		10.0	9011	6831	6112								Values shown in gray
																are not recommended.
SBE/SBS-1H36-3	1/3	450	0.33		11.1	9890	7967	7391	6725
		481	0.40		12.1	10572	8812	8290	7743
SBE/SBS-1L36-5	1/2	412	0.50		12.7	11886	9913	9250	8354
		438	0.61		13.6	12636	10809	10290	9572
SBE/SBS-1H36-5	1/2	521	0.52		13.5	11451	9845	9398	8912	7811
		556	0.61		14.9	12220	10729	10328	9891	8958
SBE/SBS-1L36-7	3/4	471	0.76		14.5	13588	11925	11442	10947	9408
		500	0.90		15.3	14425	12890	12435	11981	10808	8915
SBE/SBS-1H36-7	3/4	591	0.75		16.4	12989	11605	11223	10844	9985	9016
		628	0.90		18.2	13802	12520	12156	11800	11035	10205	9228
SBE/SBS-1L36-10	1	518	1.01		16.1	14944	13482	13044	12605	11569	10084
		551	1.21		17.7	15896	14558	14146	13733	12908	11731	10007
SBE/SBS-1H36-10	1	651	1.01		18.8	14308	13083	12731	12386	11668	10880	9995
		694	1.23		20	15253	14135	13798	13468	12824	12111	11358	9875
Level 2 Performance		Max RPM		L - 693		H - 870		Max Motor Frame Size - 184T						TS = RPM x 7.854
SBE/SBS-2L36-10	1	518	1.01		16.1	14944	13482	13044	12605	11569	10084
		550	1.21		17.6	15867	14525	14113	13699	12873	11682	9934
SBE/SBS-2H36-10	1	651	1.01		18.8	14308	13083	12731	12386	11668	10880	9995
		694	1.23		20	15253	14135	13798	13468	12824	12111	11358	9875
SBE/SBS-2L36-15	11⁄2	593	1.51		20	17108	15909	15527	15144	14377	13512	12329
		631	1.81		22	18204	17113	16759	16400	15680	14959	14025	12176
SBE/SBS-2H36-15	11⁄2	744	1.50		23	16352	15358	15021	14714	14106	13486	12810	11706
		792	1.80		27	17407	16519	16198	15894	15316	14753	14145	13170
SBE/SBS-2L36-20	2	653	2.01		24	18839	17784	17467	17120	16424	15728	14942	13287
		693	2.41		27	19993	18999	18744	18416	17762	17106	16450	15154
SBE/SBS-2H36-20	2	821	2.02		30	18044	17217	16907	16601	16043	15496	14935	14011	12258
		870	2.40		34	19121	18388	18096	17803	17259	16736	16223	15389	13871
Level 3 Performance	Max RPM L - 819					H - 1321		Max Motor Frame Size - 184T						TS = RPM x 7.854
		614	1.52		18.1	16901	15679	15294	14909	14075	13113	11866
SBE/SBS-3L36-20	2	675	2.02		20	18580	17464	17178	16828	16128	15335	14463	12727
		716	2.41		22	19709	18646	18404	18098	17438	16759	15972	14576
		833	1.52		26	15014	14373	14212	14041	13682	13275	12740	11908	10095
SBE/SBS-3H36-20	2	915	2.04		30	16492	15908	15762	15616	15299	14972	14598	13867		12585	10735	8063
		967	2.40		33	17429	16877	16739	16600	16313	16003	15694	15059	13876		12427	10502
SBE/SBS-3L36-30	3	771	3.01		25	21223	20222	19997	19772	19169	18556	17898	16802	14296
		819	3.60		28	22544	21590	21378	21166	20658	20081	19504	18511	16505
SBE/SBS-3H36-30	3	1046	3.00		38	18853	18342	18215	18087	17831	17554	17268	16833	15767		14646	13192
		1106	3.60		40	19935	19452	19331	19210	18968	18721	18450	18044	17147		16121	15045	11743
SBE/SBS-3H36-50	5	1241	5.01		52	22368	21937	21830	21722	21507	21291	21076	20715	20113		19273	18372	16280
		1321	6.00		59	23810	23405	23304	23203	23001	22799	22596	22277	21711		21077	20233	18473

Performance certified is for Models SBE/SBS for installation type A: free inlet, free outlet. Power rating (BHP) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). *Speed (RPM) shown is nominal. Performance is based on actual speed of test. The sound ratings shown are loudness values in fan sones at 5 ft (1.5 m) in a hemispherical free field calculated per AMCA Standard 301. Values are for installation type A: free inlet hemispherical sone levels.

*Sones shown apply to the highest cataloged CFM in black type at each fan RPM. For selections at other CFM and static pressure points, refer to the CAPS computerized selection program.

Numbers in blue have a larger BHP and require the next size larger motor.

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