SWB-124 - Belt Drive

Series 100

4058

 

 

 

(1032) 1734

25

19

212

(451)

(635)

(483)

(64)

2614

26

 

 

(667)

(661)

 

 

5734

 

 

2578

(1467)

4534

 

(657)

3112

112 (1162)

 

 

(38)

 

 

(800)

 

 

 

3118 (791)

1934 (502)

36 (914)

 

3358 (854)

 

 

 

4112 (1054)

 

Wheel Diameter = 2412 (622) Shaft Diameter = 1 (25) Outlet Area = 3.40 ft2 (0.32 m2) ^Approximate Unit Weight = 546 lb. (248 kg)

All dimensions in inches (millimeters)

For additional discharge positions see page 13

^Weight shown is largest cataloged Open Drip Proof motor

Static Pressure (Pa x 100)

9

8

7

6

5

4

3

2

1

0

 

4.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

3

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Density 0.075 lb/ft3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

½

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

3.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

v

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

r

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

u

 

 

 

 

 

 

wg)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m

c

 

 

 

 

 

 

 

2.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(in.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s

y

s

 

 

 

 

 

 

 

 

 

 

Pressure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.0

¾

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

o

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

l e

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

½

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Static

 

 

 

 

 

 

 

 

 

t

h

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

o

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

t

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

c

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

le

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

112255

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1060

 

 

 

 

 

 

s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.5

 

 

o

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

895

 

 

 

 

 

 

n

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

730

 

 

 

 

 

 

 

o

 

 

 

 

 

 

 

565

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

414

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

8

10

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Volume (cfm X 1000)

 

 

 

0

2

4

6

8

10

12

14

16

18

20

Volume (m3/hr x 1000)

Maximum BHP at a given RPM = (RPM/713)3

(Maximum KW at a given RPM = (RPM/786)3)

Maximum RPM = 1225

Tip Speed (ft/min.) = RPM x 6.41

SWB-124

 

 

 

 

 

 

 

(Tip Speed (m/s) = RPM x 0.0326)

 

 

 

 

 

 

 

 

 

Maximum Motor Frame Size = 256T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

OV

 

 

 

 

 

Static Pressure in Inches wg

 

 

 

 

 

 

0.25

0.5

0.75

1

 

1.25

1.5

 

1.75

2

 

2.25

2.5

 

 

 

 

 

 

 

 

RPM

413

 

 

 

 

 

 

 

 

 

 

 

 

2800

824

BHP

0.19

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

4.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

464

541

 

 

 

 

 

 

 

 

 

 

 

3400

1000

BHP

0.27

0.43

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

6.0

6.9

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

517

588

651

 

 

 

 

 

 

 

 

 

 

4000

1176

BHP

0.38

0.56

0.74

 

 

 

 

 

 

 

 

 

 

 

 

Sones

7.5

8.3

9.2

 

 

 

 

 

 

 

 

 

 

 

 

RPM

572

638

696

751

 

 

 

 

 

 

 

 

 

4600

1353

BHP

0.51

0.71

0.92

1.14

 

 

 

 

 

 

 

 

 

 

 

Sones

9.1

9.8

10.7

11.8

 

 

 

 

 

 

 

 

 

 

 

RPM

629

691

744

795

 

843

 

 

 

 

 

 

 

5200

1529

BHP

0.66

0.91

1.13

1.37

 

1.62

 

 

 

 

 

 

 

 

 

Sones

11.0

11.6

12.7

14.0

 

14.4

 

 

 

 

 

 

 

 

 

RPM

687

745

795

843

 

888

930

 

 

 

 

 

 

5800

1706

BHP

0.86

1.13

1.39

1.64

 

1.91

2.18

 

 

 

 

 

 

 

 

Sones

12.9

13.8

15.5

15.6

 

15.3

15.7

 

 

 

 

 

 

 

 

RPM

746

800

849

893

 

935

976

 

1014

1055

 

 

 

6400

1882

BHP

1.09

1.38

1.68

1.96

 

2.24

2.54

 

2.83

3.15

 

 

 

 

 

Sones

14.7

16.4

16.8

17.2

 

17.3

17.6

 

18.0

18.5

 

 

 

 

 

RPM

806

856

903

945

 

984

1024

 

1061

1097

 

1132

1170

7000

2059

BHP

1.37

1.68

2.01

2.32

 

2.63

2.94

 

3.26

3.59

 

3.92

4.26

 

 

Sones

16.5

17.6

18.2

19.2

 

19.8

19.9

 

20

20

 

21

21

 

 

RPM

867

913

958

999

 

1037

1073

 

1109

1144

 

1177

1209

7600

2235

BHP

1.69

2.03

2.38

2.74

 

3.07

3.40

 

3.74

4.09

 

4.44

4.79

 

 

Sones

18.0

19.0

19.9

21

 

22

22

 

22

23

 

23

23

 

 

RPM

927

971

1013

1053

 

1090

1125

 

1158

1192

 

1224

 

8200

2412

BHP

2.07

2.43

2.80

3.19

 

3.56

3.92

 

4.28

4.64

 

5.02

 

 

 

Sones

20

21

22

23

 

24

25

 

25

25

 

25

 

 

 

RPM

989

1030

1070

1108

 

1144

1178

 

1210

 

 

 

 

8800

2588

BHP

2.50

2.88

3.27

3.69

 

4.11

4.49

 

4.87

 

 

 

 

 

 

Sones

23

23

24

24

 

25

26

 

26

 

 

 

 

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 AMCA Certified Ratings Seal applies to air performance only.

35

Page 35
Image 35
Greenheck Fan SFB, SFD manual SWB-124 Belt Drive

SWB, SFD, SFB specifications

Greenheck Fan’s SFB, SFD, and SWB series represent advanced solutions in ventilation technology, designed to cater to a variety of commercial and industrial applications. Each series brings unique features and optimizations that enhance airflow efficiency and reliability, making them suitable for schools, warehouses, and manufacturing facilities.

The SFB series stands out with its durable construction and high-performance capabilities. These fans are engineered for direct drive applications, offering quieter operation and lower maintenance compared to belt-driven alternatives. The SFB series features efficient backward-inclined airfoil blades, which minimize energy consumption while maximizing airflow. Additionally, they are designed with an innovative airflow path that reduces turbulence and improves overall performance.

In contrast, the SFD series is intended for applications requiring high static pressure capabilities. It incorporates a special housing design that allows for increased efficiency in high-pressure environments. The advanced motor technology in the SFD series contributes to significant energy savings, while the unit's adjustable pitch blades ensure optimal performance across various operating conditions. These fans are particularly popular in commercial kitchen exhaust systems, where effective removal of smoke and odors is critical.

The SWB series, meanwhile, is specifically designed for sidewall applications, making it a versatile option for residential and light commercial use. The SWB fans feature a compact design that facilitates easy installation in tight spaces, and their weather-resistant construction ensures reliable performance even in challenging outdoor conditions. Additionally, these fans utilize energy-efficient motor designs that further contribute to their low operational costs.

All three series prioritize user-friendly operation and maintenance. They are equipped with standard access panels that provide easy interior access for cleaning and servicing, thereby extending the lifespan of the equipment. Greenheck also emphasizes noise reduction in its designs, employing sound-dampening technologies and vibration isolation features to ensure a quieter operation.

In conclusion, Greenheck Fan’s SFB, SFD, and SWB series represent a commitment to innovation in ventilation technology. Their distinctive characteristics, including energy efficiency, durability, and ease of maintenance, make them ideal choices in a wide array of applications, from industrial to residential settings. With ongoing advancements in technology, Greenheck continues to set benchmarks in the industry, ensuring effective air movement solutions that align with modern sustainability demands.