Greenheck Fan SQ/BSQ manual BSQ 200HP Belt Drive, 1602, 1350

Page 38

BSQ 200HP - Belt Drive

*28 *20

(711)

(508)

11⁄2 (38)

*16

(406)

277⁄8

(708)

32

(813)

3232

(813) (813)

Static Pressure Pa

800

700

600

500

400

300

200

100

0

 

3.5

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

3

 

 

RPM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

R

 

 

HP

 

 

3.0

 

 

 

 

 

 

 

 

 

 

 

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hp

C

 

 

Density 0.075 lb/ft3

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hp

 

T

 

 

 

 

 

wg

2.5

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

1602

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

in.

 

 

 

 

 

1

 

 

 

S

 

 

 

 

 

 

3/4

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

hp

 

H

 

 

 

 

 

 

Pressure

2.0

1/2

 

hp

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hp

 

 

 

 

 

 

 

 

O

 

1350

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

1.5

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

Static

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

 

 

1110

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

O

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

870

 

 

 

 

 

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

0.5

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

630

 

 

 

 

 

 

 

 

N

390

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

0.00

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1000

 

2000

3000

4000

5000

6000

7000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cfm

 

 

 

 

 

0

 

 

 

 

 

 

 

2

 

 

 

4

6

 

8

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m3/hr X 1000

 

 

 

Damper size = 28 x 28 (711 x 711) Unit weight** = 314 (142) 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.

Model

Number

Motor HP

Fan

RPM

CFM / Static Pressure in Inches wg

0.500

0.750

1.000

1.250

1.500

1.750

2.000

2.250

2.500

3.000

 

 

 

 

 

 

 

 

 

 

200HP

200HP-5 1/2

 

CFM

2580

2037

 

 

 

 

 

 

 

 

 

850

BHP

0.47

0.47

 

 

 

 

 

Sones

12.3

11.6

 

 

 

 

 

CFM

2724

2258

 

 

 

 

880

BHP

0.51

0.52

 

 

 

 

 

Sones

12.8

12.3

 

 

 

 

 

 

 

 

 

MAX Bhp AT A GIVEN RPM = (rpm/1093)3

MAXIMUM RPM = 1602

TIP SPEED (ft/min) = rpm x 5.595

MAX NEMA MOTOR FRAME SIZE = 184T OUTLET VELOCITY (ft/min) = 0.1870 x cfm

 

 

 

CFM

3032

2656

1943

 

 

 

 

 

 

 

 

 

945

BHP

0.63

0.65

0.61

 

 

 

 

 

 

 

200HP-7

3/4

 

Sones

14.2

14.1

12.4

 

 

 

 

 

 

 

 

CFM

3327

3003

2556

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1009

BHP

0.76

0.78

0.78

 

 

 

 

 

 

 

 

 

 

Sones

15.6

15.9

14.7

 

 

 

 

 

 

 

200HP-

 

 

CFM

3787

3495

3179

2732

 

 

 

 

 

 

1

1111

BHP

1.00

1.03

1.05

1.04

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

Sones

16.9

17.4

16.9

15.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

4129

3870

3594

3263

2760

 

 

 

 

 

 

 

1191

BHP

1.22

1.26

1.28

1.29

1.27

 

 

 

 

 

200HP-

11⁄2

 

Sones

17.9

18.0

18.9

17.2

15.7

 

 

 

 

 

15

 

CFM

4466

4235

3979

3716

3379

2808

 

 

 

 

 

 

 

 

 

 

 

 

1271

BHP

1.47

1.51

1.55

1.57

1.57

1.52

 

 

 

 

 

 

 

Sones

18.8

18.9

21

19.8

17.5

16.2

 

 

 

 

 

 

 

CFM

4733

4523

4282

4035

3748

3382

2732

 

 

 

 

 

1335

BHP

1.69

1.74

1.78

1.81

1.82

1.81

1.72

 

 

 

200HP-

2

 

Sones

19.7

19.9

21

22

19.6

17.7

16.5

 

 

 

20

 

CFM

4998

4803

4578

4344

4108

3802

3409

2702

 

 

 

 

 

 

 

 

1399

BHP

1.93

1.99

2.03

2.07

2.09

2.09

2.08

1.95

 

 

 

 

 

Sones

21

21

21

24

22

19.5

18.1

17.0

 

 

 

 

 

CFM

5277

5092

4888

4667

4442

4190

3898

3473

2724

 

 

 

1467

BHP

2.22

2.28

2.33

2.37

2.40

2.42

2.42

2.39

2.22

 

200HP-

3

 

Sones

23

22

22

24

25

22

19.6

18.7

17.6

 

30

 

CFM

5823

5659

5489

5291

5089

4883

4669

4401

4089

2894

 

 

 

 

1602

BHP

2.86

2.93

3.00

3.04

3.08

3.12

3.15

3.15

3.14

2.86

 

 

 

Sones

26

26

25

25

27

27

25

23

22

20

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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Contents Centrifugal Inline Fans Table of Contents Models SQ and BSQModel Comparison Standard Construction Features Drive Frame Benefits FeaturesVari-GreenOptions Vari-Green AdvantagesDemand Control Ventilation for Multistory Buildings Time of DayOptions and Accessories Model SQ Model Model BSQ Model Selection ProcedureFilter Options Discharge Configurations Discharge ConfigurationSide Discharge SQ-BSQ ModelBSQ 243⁄4SQ-BSQ 13⁄8 51⁄2 63⁄4 25⁄8 Base Mount or Hanging IsolatorsModel BSQ 13⁄8 51⁄2 63⁄4 25⁄16 SQ-BSQ Typical Installation VG = Vari-GreenSQ 60-65- Direct Drive SQ 70-75- Direct Drive SQ 80-85- Direct Drive 090 Damper size = 12 x SQ 90-95- Direct Drive095 SQ 100 Direct Drive 100SQ 120 Direct Drive 120SQ 130 Direct Drive 130SQ 140 Direct Drive 140SQ 160 Direct Drive 160BSQ 70 Belt Drive 2486BSQ 80 Belt Drive 15301550 BSQ 90 Belt Drive2691 BSQ 100 Belt Drive 2556BSQ 120 Belt Drive 2490BSQ 130 Belt Drive 1735790 BSQ 130HP Belt Drive2770 130HP1615 1340 BSQ 140 Belt Drive1890 1900 1530 BSQ 140HP Belt Drive2641 2270 140HPBSQ 160 Belt Drive 20011990 BSQ 160HP Belt Drive2321 160HP180 BSQ 180 Belt Drive1010 180HP BSQ 180HP Belt Drive1385 1120 990 BSQ 200 Belt Drive1375 2001350 BSQ 200HP Belt Drive1602 200HP730 BSQ 240 Belt Drive1070 240240HP BSQ 240HP Belt Drive1605 735 615 495 375 BSQ 300 Belt Drive855 967 300HPBSQ 300HP Belt Drive 770 560360 BSQ 360 Belt Drive811 775 590 BSQ 360HP Belt Drive880 360HP420 BSQ 420 Belt Drive670 Constant Pressure Model SQLeed information Remote DialBelt Drive Specifications Model BSQHigh Pressure BSQ-130HP through 240HP BSQ-300 through SQ-75 through 120 BSQ-70 throughThrough 180 SQ-60 through 130 BSQ-130 BSQ-300HP and 360HP

SQ/BSQ specifications

The Greenheck Fan SQ/BSQ series represents a significant advancement in the realm of ventilation solutions, designed to cater to both commercial and industrial applications. With an emphasis on performance, efficiency, and reliability, these fans have become a go-to choice for engineers and contractors alike.

One of the main features of the SQ/BSQ series is their advanced airflow design. The fans are engineered with high-performance backward-inclined blades, which not only optimize airflow but also minimize noise levels, making them ideal for settings where quiet operation is essential. This design allows the SQ/BSQ fans to handle a wide range of static pressures, delivering consistent airflow even in varying conditions.

Another notable characteristic of the SQ/BSQ fans is their robust construction. Made with high-quality materials, these fans are built to withstand the rigors of industrial environments. The casings are typically constructed from galvanized steel, with optional coatings available for enhanced corrosion resistance. This durability ensures long-lasting performance, reducing the need for frequent replacements and maintenance.

Equipped with the latest motor technology, the SQ/BSQ series offers energy-efficient options that comply with various energy standards. The fans utilize a range of motor types, including premium efficiency and electronically commutated motors (ECM), which contribute to lower operating costs and reduced energy consumption. This focus on energy efficiency aligns with increasing regulatory requirements and environmental considerations.

The SQ/BSQ series also embraces advanced control technologies. Through the integration of variable frequency drives (VFD), users can achieve precise control over fan speed and airflow, allowing for better system optimization. This capability is particularly beneficial in applications where airflow demands fluctuate, ensuring that energy usage remains efficient.

Lastly, Greenheck has prioritized ease of installation and maintenance with the SQ/BSQ models. The fans are designed to facilitate quick installation, featuring accessible service points for maintenance tasks. This ease of access helps reduce downtime and improves overall operational efficiency.

In summary, the Greenheck Fan SQ/BSQ series combines advanced airflow design, robust construction, energy-efficient motor technology, and intelligent control options to deliver a comprehensive and reliable ventilation solution. Whether used in commercial buildings, warehouses, or industrial facilities, these fans stand out for their performance and versatility, making them a preferred choice in the ventilation market.
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