Greenheck Fan SQ/BSQ manual BSQ 130 Belt Drive, 1735

BSQ 130 - Belt Drive
*177⁄8	*16
(454)	(406)				3.0
																					E	1
			700																1			1/2			RPM
																					V
																	3/4				R	hp			HP
																					U
																			hp
			600		2.5														hp		C			Density 0.075 lb/ft3
																				M
																				E
1 (25)																				T
				PressureStaticin.wg															S
												1/2							Y
	*12 ⁄2	PressureStaticPa	500		2.0		1/3								hp				S
																			I
	1																		S
																			H					2355
	(318)								hp										T
																			F
			400
					1.5														O
177⁄8								1/4											F
																			T				2050
										hp									E
(454)			300																L
																		E
					1.0													H				1735
	21																O	T
			200												C T	T				1420
	(533)
													L	E
					0.5							E
			100								S
																			1105
										T
								O
																790
							N
						O
			0		0.00	D
21	21									500									1000			1500	2000	2500	3000	3500
																						cfm
(533)	(533)
					0						1000								2000			3000		4000	5000
																						m3/hr

Damper size = 18 x 18 (457 x 457)	Dimensions shown in inches (millimeters) and weight is shown in pounds (kilograms).
Unit weight** = 97 (44)	*Motor cover is optional. Size may be greater depending on motor.
Housing thickness = 18 ga	**Weight shown is largest cataloged Open Drip Proof motor.

Model	Motor	Fan
Number	HP	RPM

CFM / Static Pressure in Inches wg

0.125 0.250 0.500 0.750 1.000 1.250 1.500 1.750 2.000 2.500

130

			CFM	1084	911
		900	BHP	0.086	0.087				MAX Bhp AT A GIVEN RPM = (rpm/2022)3
			Sones	7.7	7.7						MAXIMUM RPM = 2355
										TIP SPEED (ft/min) = rpm x 3.435
			CFM	1275	1151	709
									MAX NEMA MOTOR FRAME SIZE = 145T
130-4	1/4	1031	BHP	0.13	0.13	0.12
									OUTLET VELOCITY (ft/min) = 0.4571 x cfm
			Sones	8.8	8.7	8.5
			CFM	1652	1563	1328	958
		1293	BHP	0.24	0.25	0.26	0.24
			Sones	11.8	11.6	11.2	10.6
			CFM	1838	1754	1568	1299
130-3	1/3	1424	BHP	0.32	0.33	0.35	0.34
			Sones	13.6	13.3	12.8	12.4
			CFM	1984	1902	1743	1515	1204
		1527	BHP	0.40	0.41	0.43	0.42	0.40
130-5	1/2		Sones	14.8	14.5	13.9	13.3	12.6
			CFM	2126	2050	1908	1714	1468	1121
		1630	BHP	0.48	0.49	0.52	0.52	0.51	0.47
			Sones	15.9	15.6	15.0	14.3	13.6	12.7
			CFM	2448	2389	2266	2128	1949	1740		1462
130-7	3/4	1866	BHP	0.72	0.73	0.76	0.78	0.78	0.76		0.73
			Sones	19.9	19.5	18.8	18.2	17.2	15.9		14.7
			CFM	2576	2523	2403	2279	2120	1934		1714	1419
		1960	BHP	0.83	0.84	0.87	0.90	0.91	0.89		0.87	0.83
130-10	1		Sones	21	21	19.9	19.3	18.4	17.3		16.7	16.2
			CFM	2702	2655	2537	2426	2286	2117		1926	1686	1319
		2053	BHP	0.95	0.96	1.00	1.03	1.05	1.03		1.02	0.99	0.89
			Sones	23	22	21	20	19.8	18.7		18.0	17.9	18.5
			CFM	2905	2864	2751	2653	2533	2390		2227	2045	1823
		2202	HP	1.17	1.18	1.22	1.25	1.28	1.28		1.27	1.26	1.22
130-15	11⁄2		Sones	26	25	24	22	22	21		20	19.9	21
			CFM	3112	3074	2971	2877	2777	2659		2514	2359	2189	1732
		2355	BHP	1.43	1.44	1.48	1.52	1.55	1.58		1.57	1.55	1.54	1.44
			Sones	30	28	28	25	24	23		22	22	22	27

Performance certified 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 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301. Values shown are for installation type B: free inlet hemispherical sone levels.

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