Greenheck Fan manual BSQ 100 Belt Drive, 2556

Page 23

BSQ 100 - Belt Drive

*1512

*14

(394)(356)

1(25)

*1212

(318)

1378

(352)

17

(432)

17

21

(432)

(533)

Damper size = 14 x 14 (357 x 357)

Unit weight** = 83 (38)

Housing thickness = 20 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

700

600

500

400

300

200

100

0

 

3.0

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3/4

 

 

 

 

 

 

hp

 

 

 

 

 

 

 

RPM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.5

 

 

 

 

 

 

hp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

HP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Density 0.075 lb/ft3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

 

 

 

 

1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

hp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U

 

 

 

wg

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

in.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

 

 

 

 

Pressure

 

 

1/3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

hp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

1.5

1/4

hp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

H

 

 

 

2556

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

T

 

 

 

 

 

 

2210

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

Static

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

1855

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1500

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

1145

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

790

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.00

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

500

 

 

 

 

 

 

 

 

 

 

 

1000

 

1500

2000

2500

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cfm

 

 

 

0

 

 

 

 

 

1000

 

 

 

 

 

 

 

 

 

 

 

 

2000

 

3000

4000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m3/hr

 

 

Model Number

Motor

Fan

 

 

 

 

CFM / Static Pressure in Inches wg

 

 

 

 

 

 

HP

RPM

 

0.125

0.25

0.5

 

0.625

 

0.75

1

1.25

 

1.5

 

1.75

 

2

 

 

 

 

 

 

 

 

 

 

CFM

774

671

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1050

BHP

0.072

0.073

 

 

 

 

MAX Bhp AT A GIVEN RPM = (rpm/2517)3

 

 

 

 

 

 

 

 

 

MAXIMUM RPM = 2556

 

 

 

 

 

 

 

Sones

7.9

7.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TIP SPEED (ft/min) = rpm x 2.928

 

 

 

 

 

CFM

1024

953

770

 

 

 

 

 

 

 

 

 

 

 

MAX NEMA MOTOR FRAME SIZE = 145T

 

 

 

 

1330

BHP

0.14

0.15

0.15

 

 

 

OUTLET VELOCITY (ft/min) = 0.7617 x cfm

 

 

BSQ-100-4

1/4

 

Sones

11.3

10.6

9.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

1145

1080

931

 

837

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1469

BHP

0.19

0.2

0.2

 

0.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

13.2

12.6

11.0

 

10.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

1265

1207

1088

 

1003

 

917

 

 

 

 

 

 

 

 

 

 

 

1609

BHP

0.25

0.25

0.26

 

0.26

 

0.26

 

 

 

 

 

 

 

 

 

 

 

 

Sones

15.4

15.0

13.4

 

12.4

 

11.8

 

 

 

 

 

 

 

 

 

 

 

 

CFM

1405

1352

1247

 

1187

 

1110

939

 

 

 

 

 

 

 

 

BSQ-100-3

1/3

1772

BHP

0.33

0.34

0.35

 

0.35

 

0.35

0.35

 

 

 

 

 

 

 

 

 

 

 

Sones

16.6

16.4

15.5

 

14.8

 

14.3

13.1

 

 

 

 

 

 

 

 

 

 

 

CFM

1515

1465

1366

 

1320

 

1255

1115

 

 

 

 

 

 

 

 

 

 

1901

BHP

0.4

0.41

0.43

 

0.43

 

0.43

0.43

 

 

 

 

 

 

 

 

BSQ-100-5

1/2

 

Sones

18.0

17.8

17.4

 

17.1

 

16.6

16.2

 

 

 

 

 

 

 

 

 

CFM

1623

1577

1484

 

1439

 

1396

1262

1119

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2029

BHP

0.49

0.5

0.52

 

0.52

 

0.52

0.52

0.52

 

 

 

 

 

 

 

 

 

 

Sones

19.8

19.6

19.4

 

19.0

 

18.6

18.2

17.2

 

 

 

 

 

 

 

 

 

 

CFM

1747

1704

1617

 

1574

 

1533

1428

1305

 

1163

 

 

 

 

 

 

 

2176

BHP

0.6

0.61

0.63

 

0.64

 

0.65

0.65

0.65

 

0.65

 

 

 

 

 

BSQ-100-7

3/4

 

Sones

21

21

21

 

21

 

20

19.8

19.3

 

18.5

 

 

 

 

 

 

CFM

1871

1830

1749

 

1708

 

1668

1591

1472

 

1358

 

1197

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2323

BHP

0.73

0.74

0.76

 

0.78

 

0.79

0.79

0.79

 

0.79

 

0.78

 

 

 

 

 

 

Sones

23

23

23

 

23

 

23

22

21

 

20

 

21

 

 

 

 

 

 

CFM

1969

1930

1853

 

1815

 

1776

1703

1605

 

1494

 

1377

 

1184

 

 

2440

BHP

0.84

0.86

0.88

 

0.89

 

0.9

0.91

0.91

 

0.91

 

0.91

 

0.88

BSQ-100-10

1

 

Sones

25

25

24

 

24

 

25

23

23

 

22

 

22

 

23

 

CFM

2066

2029

1956

 

1919

 

1882

1810

1734

 

1626

 

1522

 

1402

 

 

 

 

 

 

 

 

 

 

2556

BHP

0.97

0.98

1.01

 

1.02

 

1.03

1.05

1.05

 

1.05

 

1.05

 

1.05

 

 

 

Sones

26

26

25

 

26

 

26

25

25

 

24

 

22

 

24

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

 

type B: free inlet hemispherical fan sone levels.

23

 

Image 23
Contents Centrifugal Inline Fans Centrifugal Square Inline Duct Fans Models SQ & BSQQuick Delivery and Quick Build Programs Greenheck StandardPage Cabinet Construction Standard Construction FeaturesAluminum Construction Options and AccessoriesSide Discharge Filter Options Horizontal and Vertical Mounting Options Flexible duct by others Wheel Diameters Typical InstallationSQ 60-65- Direct Drive SQ 70-75- Direct Drive SQ 80-85- Direct Drive SQ 90-95- Direct Drive 1140 SQ 100 Direct Drive1725 SQ 120 Direct Drive SQ 130 Direct Drive 1140 860 SQ 140 Direct DriveSQ 160 Direct Drive 1810 BSQ 70 Belt Drive2486 21501530 BSQ 80 Belt Drive1550 BSQ 90 Belt Drive2691 2556 BSQ 100 Belt DriveBSQ 120 Belt Drive 1735 BSQ 130 Belt Drive790 BSQ 130HP Belt Drive2770 1615 1340 BSQ 140 Belt Drive1890 1900 1530 BSQ 140HP Belt Drive2641 2270 BSQ 160 Belt Drive 1990 BSQ 160HP Belt Drive2321 1010 BSQ 180 Belt Drive1430 1385 1120 BSQ 180HP Belt Drive28 *20 BSQ 200 Belt Drive1375 9901350 BSQ 200HP Belt Drive1602 730 BSQ 240 Belt Drive1070 1605 BSQ 240HP Belt Drive735 615 495 375 BSQ 300 Belt Drive855 967 770 BSQ 300HP Belt Drive811 BSQ 360 Belt Drive775 590 BSQ 360HP Belt Drive880 670 BSQ 420 Belt DriveDirect Drive Specifications Belt Drive Specifications Quiet dependable operation They experience long after

SQ specifications

The Greenheck Fan SQ series represents an innovative line of high-performance fans designed to meet diverse ventilation and exhaust needs in commercial and industrial applications. Renowned for their reliability and efficiency, the SQ fans embody Greenheck's commitment to providing advanced air movement solutions that enhance indoor air quality and energy efficiency.

One of the standout features of the Greenheck Fan SQ series is its powerful centrifugal design, which maximizes airflow while minimizing energy consumption. The fans are engineered to deliver high static efficiency, making them ideal for systems that require substantial airflow against high resistive pressures. This capability ensures optimal performance in various settings, from large commercial kitchens to manufacturing facilities.

The SQ series incorporates several advanced technologies that set it apart from traditional fans. First, the fans utilize a direct drive system, eliminating the need for belts and pulleys. This design not only reduces maintenance needs but also enhances overall operational reliability. The fans also feature an integrated motor design that optimizes airflow patterns and reduces energy waste, contributing to lower operational costs.

In terms of construction, Greenheck SQ fans are built to withstand the rigors of demanding environments. The housing is constructed from sturdy, corrosion-resistant materials, ensuring longevity even in challenging conditions. Additionally, the fans are available in various sizes and configurations, allowing for custom solutions tailored to specific ventilation requirements.

The SQ series also incorporates advanced sound attenuating technologies, making them quieter than many conventional fans. This is particularly beneficial in environments where noise reduction is essential, such as school auditoriums, offices, and healthcare facilities.

Furthermore, the SQ fans are equipped with easily accessible inspection ports, facilitating routine maintenance and ensuring sustained performance over time. Greenheck also offers a range of options, including variable speed controls, which provide flexibility in managing airflow based on real-time demands.

In summary, the Greenheck Fan SQ series stands out as a leader in efficient, reliable ventilation solutions. Its advanced design features, energy-saving technologies, and robust construction make it an ideal choice for a variety of commercial and industrial applications, helping users achieve optimal performance while prioritizing energy efficiency and indoor air quality.