SWB-220 - Belt Drive

Series 200

3358

 

 

 

 

(854)

1478

 

2334

1538

 

(378)

 

(603)

(390)

2112

 

2118

 

 

(546)

 

(537)

 

 

46

 

 

 

 

(1168)

 

 

3618

 

2412

 

1

(918)

 

 

1 ⁄2

 

 

(622)

 

(38)

 

 

 

 

 

 

2558 (651)

 

1938 (492)

35 (889)

2738 (695)

 

 

 

 

 

 

37 (940)

2

(51)

2118

(537)

Static Pressure (Pa x 100)

14

12

10

8

6

4

2

0

 

6

 

 

 

 

 

 

 

 

 

 

 

 

½

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

 

3

 

 

 

 

 

 

 

 

 

 

5

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Density 0.075 lb/ft3

 

5

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

v

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

r

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

u

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

c

 

 

 

 

 

 

½

 

 

 

 

 

 

 

 

 

 

m

 

 

 

 

wg)

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

y

 

 

 

 

(in.

 

 

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

i

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

h

 

 

 

 

Pressure

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

f

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

o

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

¾

 

 

 

 

 

 

 

 

 

l

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

h

 

 

 

 

 

Static

2

 

 

 

 

 

 

 

 

o

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

½

 

 

 

 

 

 

ct

t

 

 

 

 

 

 

 

 

 

 

 

 

e

le

 

 

 

 

 

 

 

 

 

 

3

 

 

 

s

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

1

¼

 

o

 

 

 

 

 

 

 

 

 

 

1961

 

n

 

 

 

 

 

 

 

 

 

 

116655

 

o

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13755

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

507

 

 

795

1085

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

4

 

6

8

10

 

 

 

 

 

 

 

 

 

 

 

 

 

Volume (cfm X 1000)

 

 

Wheel Diameter = 20 (508)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

2

4

6

8

10

12

14

16

 

Shaft Diameter = 114 (32)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Volume (m3/hr x 1000)

 

 

 

Outlet Area = 2.23 ft2 (0.21 m2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

^Approximate Unit Weight = 389 lb. (176 kg)

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

Maximum BHP at a given RPM = (RPM/1027)

All dimensions in inches (millimeters)

 

 

 

 

 

(Maximum KW at a given RPM = (RPM/1132)3)

 

 

For additional discharge positions see page 13

 

 

 

 

Maximum RPM = 1961

 

 

 

 

 

^Weight shown is largest cataloged Open Drip Proof motor

 

 

 

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

 

 

 

SWB-220

 

 

 

 

 

 

 

 

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

 

 

 

 

 

 

 

 

 

 

 

 

Maximum Motor Frame Size = 215T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

OV

 

 

 

 

 

 

Static Pressure in Inches wg

 

 

 

 

 

 

 

 

 

 

0.5

1

1.5

2

 

2.5

3

 

 

3.5

 

4

 

4.5

 

4.75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

647

860

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2000

897

BHP

 

0.25

0.51

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

 

8.7

11.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

731

897

1065

1206

 

 

 

 

 

 

 

 

 

 

 

 

 

2650

1188

BHP

 

0.36

0.65

1.00

1.39

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

 

9.2

11.2

13.4

15.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

836

970

1104

1243

 

1367

1480

 

 

 

 

 

 

 

 

 

3300

1480

BHP

 

0.53

0.85

1.21

1.64

 

2.10

2.58

 

 

 

 

 

 

 

 

 

 

 

Sones

 

10.6

12.1

13.5

15.8

 

19.0

22

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

951

1064

1177

1289

 

1405

1517

 

1621

 

1717

 

1807

 

1851

 

3950

1771

BHP

 

0.76

1.11

1.51

1.94

 

2.43

2.96

 

3.51

 

4.08

 

4.67

 

4.97

 

 

 

Sones

 

13.0

13.7

14.9

16.4

 

19.4

23

 

 

26

 

28

 

30

 

32

 

 

 

RPM

 

1072

1171

1267

1364

 

1461

1556

 

1658

 

1754

 

1845

 

1888

 

4600

2063

BHP

 

1.06

1.46

1.88

2.35

 

2.85

3.38

 

3.98

 

4.60

 

5.23

 

5.55

 

 

 

Sones

 

15.2

15.8

16.8

18.4

 

21

23

 

 

26

 

28

 

31

 

32

 

 

 

RPM

 

1198

1285

1370

1454

 

1539

1624

 

1708

 

1792

 

1882

 

1925

 

5250

2354

BHP

 

1.44

1.88

2.35

2.84

 

3.37

3.94

 

4.52

 

5.15

 

5.83

 

6.18

 

 

 

Sones

 

17.8

18.4

19.4

21

 

23

25

 

 

26

 

28

 

31

 

32

 

 

 

RPM

 

1325

1401

1481

1555

 

1630

1706

 

1781

 

1857

 

1932

 

 

 

5900

2646

BHP

 

1.90

2.40

2.92

3.45

 

4.00

4.58

 

5.23

 

5.87

 

6.52

 

 

 

 

 

Sones

 

21

21

22

24

 

25

26

 

 

28

 

30

 

32

 

 

 

 

 

RPM

 

1453

1525

1594

1664

 

1731

1799

 

1867

 

1935

 

 

 

 

 

6550

2937

BHP

 

2.47

3.04

3.59

4.18

 

4.76

5.37

 

6.01

 

6.70

 

 

 

 

 

 

 

Sones

 

24

25

25

26

 

27

29

 

 

30

 

32

 

 

 

 

 

 

 

RPM

 

1583

1650

1711

1777

 

1840

1900

 

 

 

 

 

 

 

 

 

7200

3229

BHP

 

3.15

3.78

4.37

5.01

 

5.66

6.30

 

 

 

 

 

 

 

 

 

 

 

Sones

 

28

28

28

29

 

30

32

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

1714

1776

1835

1892

 

1952

 

 

 

 

 

 

 

 

 

 

 

7850

3520

BHP

 

3.97

4.64

5.32

5.96

 

6.67

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

 

31

32

32

33

 

34

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

1846

1904

1960

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8500

3812

BHP

 

4.92

5.63

6.38

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

 

36

36

37

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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.

45

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Image 45
Greenheck Fan SFD, SFB manual SWB-220 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.