Greenheck Fan manual BSQ 160HP - Belt Drive, 2321, 1990, 1340

BSQ 160HP - Belt Drive

*201⁄2 *17

(521) (432)

1 (25)

*133⁄8

(340)

227⁄8

(581)

26

(660)

2626

(660) (660)

Damper size = 23 x 23 (584 x 584)

Unit weight** = 208 (94)

Housing thickness = 18 ga

Dimensions shown in inches (millimeters) and weight is shown in pounds (kilograms).

*Motor cover is optional. Size may be greater depending on motor. **Weight shown is largest cataloged Open Drip Proof motor.

Static Pressure Pa

1200

1000

800

600

400

200

0

5

E

RPM

V

3

hp

2

R

HP

1

hp

U

4

1/2

C

Density 0.075 lb/ft3

M

hp

E

wg

T

S

Y

in.

1

S

2321

3

hp

S

I

Pressure

3/4

H

T

1990

hp

F

O

T

1/2

F

2

E

Static

1/3

hp

E

L

1665

H

hp

T

O

T

T

1340

C

1

E

L

E

1015

S

T

O

690

N

O

00

D

1000

2000

3000

4000

5000

cfm

0

2000

4000

6000

8000

m3/hr

Model Number	Motor	Fan					CFM / Static Pressure in Inches wg
	HP	RPM		0.5	0.75	1		1.25	1.5	2	2.5	3	3.5	4
			CFM	1669	1290
									MAX Bhp AT A GIVEN RPM = (rpm/1584)3
		1050	BHP	0.29	0.28
										MAXIMUM RPM = 2321
			Sones	7.8	7.2
BSQ-160HP-3	1/3								TIP SPEED (ft/min) = rpm x 4.384
			CFM	1844	1533
									MAX NEMA MOTOR FRAME SIZE = 184T
		1116	BHP	0.35	0.35				OUTLET VELOCITY (ft/min) = 0.2782 x cfm
			Sones	8.6	8.0
			CFM	2237	2020	1731		1305
BSQ-160HP-5	1/2	1277	BHP	0.5	0.52	0.52		0.49
			Sones	10.8	10.1	9.6		8.9
			CFM	2664	2497	2299		2050	1720
BSQ-160HP-7	3/4	1462	BHP	0.74	0.77	0.79		0.78	0.76
			Sones	14.1	13.4	12.9		12.7	12.6
			CFM	2986	2845	2688		2497	2269	1601
BSQ-160HP-10	1	1609	BHP	0.97	1	1.03		1.05	1.04	0.97
			Sones	17.8	17.3	16.7		16.3	16.4	16.9
			CFM	3239	3116	2974		2814	2630	2157
		1726	BHP	1.18	1.22	1.25		1.28	1.29	1.26
BSQ-160HP-15	11⁄2		Sones	22	21	21		19.8	19.8	21
			CFM	3488	3377	3248		3115	2954	2570	2013
		1842	BHP	1.42	1.47	1.51		1.54	1.56	1.56	1.49
			Sones	25	24	24		23	22	23	25
			CFM	3686	3580	3464		3338	3200	2859	2435
		1935	BHP	1.63	1.68	1.73		1.77	1.8	1.82	1.79
BSQ-160HP-20	2		Sones	27	25	25		25	24	24	25
			CFM	3881	3780	3676		3555	3434	3135	2763	2248
		2027	BHP	1.87	1.92	1.97		2.01	2.05	2.09	2.07	1.99
			Sones	28	28	25		27	26	26	27	28
			CFM	4191	4097	4002		3897	3785	3536	3230	2866	2357
		2174	BHP	2.29	2.34	2.4		2.45	2.49	2.56	2.58	2.55	2.44
BSQ-160HP-30	3		Sones	32	31	28		28	29	29	29	30	31
			CFM	4499	4411	4322		4234	4129	3918	3660	3351	3001	2505
		2321	BHP	2.77	2.83	2.89		2.95	3	3.09	3.14	3.13	3.09	2.97
			Sones	36	34	34		28	31	32	33	33	33	34

Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). Power rating (Bhp) does not include transmission losses.

The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation

30type B: free inlet hemispherical fan sone levels.