BSQ 360HP - Belt Drive

*34

*22

(864) (559)

112 (38)

*18

(457)

4778

(1216)

52

(1321)

5242

(1321) (1067)

Static Pressure Pa

1100

1000

900

800

700

600

500

400

300

200

100

0

 

4.5

 

 

 

 

 

 

 

 

 

 

 

E

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

hp

 

 

RPM

 

 

 

4.0

 

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

C

7

 

 

 

Density 0.075 lb/ft3

 

 

 

 

 

 

 

 

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hp

1/2

 

 

 

 

 

 

3.5

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

hp

 

 

 

 

 

wg

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

 

 

 

1026

 

 

3.0

 

 

 

3

 

 

 

 

S

 

 

 

 

 

in.

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

hp

 

H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pressure

2.5

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

T

 

 

880

 

 

 

 

 

 

 

 

hp

 

 

 

 

 

 

 

2.0

1/2

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

hp

 

 

 

 

 

L

 

 

 

 

 

 

 

 

Static

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5

 

 

 

 

 

 

 

 

 

 

H

 

 

 

775

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

E

C

 

 

 

590

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

0.5

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

445

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

300

 

 

 

 

 

 

 

 

 

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

4

 

6

8

10

12

14

16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cfm X 1000

 

 

 

 

0

2

4

6

8

10

12

14

16

18

20

22

24

26

Damper size = 48 x 48 (1219 x 1219) Unit weight** = 686 (311)

Housing thickness = 16 ga

m3/hr X 1000

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

Motor

Fan

Number

HP

RPM

 

 

 

CFM / Static Pressure in Inches wg

0.500

0.750

1.000

1.250

1.500

2.000

2.500

3.000

3.500

4.000

360HP

360HP-

15

112

 

CFM

5939

4709

 

 

 

 

 

 

 

 

 

490

BHP

1.12

1.12

 

 

 

 

 

Sones

16.1

15.8

 

 

 

 

 

CFM

7012

6115

4672

 

 

 

545

BHP

1.51

1.55

1.51

 

 

 

 

Sones

17.6

16.9

16.9

 

 

 

 

 

 

 

MAX Bhp AT A GIVEN RPM = (rpm/469)3

MAXIMUM RPM = 1026

TIP SPEED (ft/min) = rpm x 9.424

MAX NEMA MOTOR FRAME SIZE = 215T OUTLET VELOCITY (ft/min) = 0.0632 x cfm

360HP-

 

 

CFM

8000

7272

6410

4868

 

 

 

 

 

 

2

600

BHP

1.97

2.06

2.09

1.99

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

Sones

18.4

17.6

17.3

17.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

8745

8143

7381

6424

4630

 

 

 

 

 

 

 

644

BHP

2.40

2.52

2.55

2.57

2.37

 

 

 

 

 

360HP-

3

 

Sones

19.0

18.3

17.7

17.7

18.1

 

 

 

 

 

30

 

CFM

9463

8955

8277

7528

6453

 

 

 

 

 

 

 

 

 

 

 

 

 

 

687

BHP

2.87

3.01

3.09

3.12

3.08

 

 

 

 

 

 

 

 

Sones

19.5

19.0

18.4

18.2

18.2

 

 

 

 

 

 

 

 

CFM

10177

9716

9142

8465

7741

4517

 

 

 

 

 

 

730

BHP

3.41

3.56

3.68

3.71

3.77

3.28

 

 

 

 

360HP-

5

 

Sones

20

19.7

19.2

18.6

18.6

20

 

 

 

 

50

 

CFM

11576

11150

10740

10198

9593

8138

4978

 

 

 

 

 

 

 

 

 

 

815

BHP

4.63

4.83

4.99

5.13

5.16

5.20

4.55

 

 

 

 

 

 

Sones

21

21

21

20

20

19.9

22

 

 

 

 

 

 

CFM

12535

12131

11747

11319

10801

9633

7849

 

 

 

 

 

874

BHP

5.64

5.88

6.05

6.22

6.35

6.42

6.29

 

 

 

360HP-

712

 

Sones

24

23

23

22

22

22

22

 

 

 

75

 

CFM

13487

13108

12740

12382

11939

10909

9748

7674

 

 

 

 

 

 

 

 

933

BHP

6.80

7.04

7.26

7.45

7.61

7.75

7.86

7.52

 

 

 

 

 

Sones

27

27

25

25

25

24

24

25

 

 

 

 

 

CFM

14241

13880

13523

13182

12822

11879

10833

9417

6847

 

 

 

980

BHP

7.83

8.08

8.33

8.53

8.72

8.96

9.05

8.99

8.27

 

360HP-

10

 

Sones

30

30

28

27

27

27

26

27

28

 

100

 

CFM

14975

14631

14286

13957

13631

12806

11838

10796

8982

5679

 

 

 

 

1026

BHP

8.93

9.20

9.47

9.69

9.89

10.25

10.31

10.46

10.12

8.60

 

 

 

Sones

33

34

32

30

29

30

29

29

30

32

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.

44

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Image 44
Greenheck Fan SQ/BSQ manual BSQ 360HP Belt Drive, 880, 775 590

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.