SWB-120 - Belt Drive

Series 100

3358

 

 

 

(854) 1478

2334

1538

2

(378)

(603)

(391)

(51)

 

2112

2118

 

 

(546)

(537)

 

 

46

 

 

2118

(1168)

3618

 

(537)

2412

112 (918)

 

 

(38)

 

 

(622)

 

 

 

 

 

2558 (651)

1938 (492)

 

 

2738 (695)

 

35 (889)

 

 

 

37 (940)

 

Wheel Diameter = 2138 (543) Shaft Diameter = 1 (25) Outlet Area = 2.23 ft2 (0.21 m2) ^Approximate Unit Weight = 374 lb. (170 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)

8

7

6

5

4

3

2

1

0

 

3.5

½

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

RPM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HP

 

 

3.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Density 0.075 lb/ft3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

v

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

r

 

 

 

 

 

 

2.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

u

 

 

 

 

 

wg)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m

c

 

 

 

 

 

 

¾

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

(in.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

 

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

y

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

 

 

Pressure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

 

 

 

½

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

i

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

f

 

 

 

 

 

 

 

 

 

 

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

t

o

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

le

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Static

 

 

 

 

 

 

 

 

 

 

t

h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

o

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

le c

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1357

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1170

 

 

 

 

 

 

t

s

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

820

 

995

 

 

 

0.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

o

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

n

 

 

 

 

 

 

 

 

 

 

645

 

 

 

 

 

 

 

 

 

 

o

 

 

 

471

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.00

1

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

3

 

 

4

5

6

7

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Volume (cfm X 1000)

 

 

 

0

2

4

6

8

10

12

Volume (m3/hr x 1000)

Maximum BHP at a given RPM = (RPM/943)3

(Maximum KW at a given RPM = (RPM/1040)3)

Maximum RPM = 1357

Tip Speed (ft/min.) = RPM x 5.23

SWB-120

 

 

 

 

 

 

 

(Tip Speed (m/s) = RPM x 0.0266)

 

 

 

 

 

 

 

 

 

Maximum Motor Frame Size = 215T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

471

591

 

 

 

 

 

 

 

 

 

 

 

1800

807

BHP

0.12

0.22

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

6.5

6.5

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

528

633

728

811

 

 

 

 

 

 

 

 

 

2250

1009

BHP

0.17

0.29

0.42

0.56

 

 

 

 

 

 

 

 

 

 

 

Sones

6.6

6.7

8.0

9.4

 

 

 

 

 

 

 

 

 

 

 

RPM

593

686

770

850

 

923

989

 

 

 

 

 

 

2700

1211

BHP

0.25

0.38

0.52

0.68

 

0.84

1.01

 

 

 

 

 

 

 

 

Sones

7.1

7.3

8.1

9.5

 

11.2

12.3

 

 

 

 

 

 

 

 

RPM

658

743

820

892

 

962

1028

 

1088

1145

 

 

 

3150

1413

BHP

0.34

0.49

0.64

0.81

 

0.99

1.18

 

1.37

1.57

 

 

 

 

 

Sones

7.9

8.3

9.1

10.2

 

11.2

12.4

 

13.5

14.6

 

 

 

 

 

RPM

723

807

877

943

 

1006

1068

 

1128

1184

 

1237

1287

3600

1614

BHP

0.45

0.62

0.79

0.98

 

1.17

1.37

 

1.58

1.80

 

2.02

2.24

 

 

Sones

9.0

10.0

10.9

11.6

 

12.4

13.0

 

13.7

14.9

 

16.4

18.0

 

 

RPM

791

873

937

999

 

1057

1113

 

1169

1223

 

1276

1326

4050

1816

BHP

0.59

0.79

0.97

1.17

 

1.38

1.59

 

1.82

2.05

 

2.29

2.53

 

 

Sones

10.7

12.3

13.0

13.4

 

14.3

15.0

 

15.1

15.5

 

16.6

18.2

 

 

RPM

861

937

1001

1057

 

1113

1166

 

1217

1267

 

1316

 

4500

2018

BHP

0.75

0.98

1.19

1.40

 

1.62

1.85

 

2.09

2.33

 

2.58

 

 

 

Sones

13.1

14.4

15.1

15.3

 

16.2

16.5

 

16.4

16.7

 

17.8

 

 

 

RPM

931

1002

1067

1121

 

1171

1222

 

1270

1316

 

 

 

4950

2220

BHP

0.94

1.20

1.45

1.67

 

1.90

2.15

 

2.40

2.65

 

 

 

 

 

Sones

15.9

15.9

16.8

17.4

 

17.2

17.0

 

17.2

18.1

 

 

 

 

 

RPM

1003

1069

1132

1186

 

1234

1280

 

1327

 

 

 

 

5400

2422

BHP

1.16

1.45

1.73

1.98

 

2.23

2.48

 

2.75

 

 

 

 

 

 

Sones

17.6

17.8

18.5

18.5

 

18.1

18.0

 

18.7

 

 

 

 

 

 

RPM

1076

1137

1196

1252

 

1298

1342

 

 

 

 

 

 

5850

2623

BHP

1.42

1.74

2.04

2.34

 

2.60

2.87

 

 

 

 

 

 

 

 

Sones

19.3

19.8

19.3

19.3

 

19.7

20

 

 

 

 

 

 

 

 

RPM

1151

1207

1262

1316

 

 

 

 

 

 

 

 

 

6300

2825

BHP

1.73

2.06

2.40

2.71

 

 

 

 

 

 

 

 

 

 

 

Sones

21

21

20

21

 

 

 

 

 

 

 

 

 

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.

34

Page 34
Image 34
Greenheck Fan SFD, SFB manual SWB-120 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.