Greenheck Fan SFD, SFB manual SWB-349 Belt Drive

Page 60

SWB-349 - Belt Drive

Series 300

80516

 

 

(2040) 35316

38316

3834

(894)

(970)

(984)

 

51516

511116

 

(1303)

(1313)

 

108516

8618

 

(2751)

 

312 (2188)

57(89)

(1448)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3634 (933)

 

 

 

 

 

 

5412 (1384)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

731316 (1875)

5838 (1483)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7812 (1994)

 

 

 

 

 

 

 

 

41116

(119)

55

(1397)

Static Pressure (Pa x 100)

16

14

12

10

8

6

4

2

0

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

20

 

 

25

 

 

30

40

 

RPM

 

 

 

 

 

 

 

 

 

 

 

HP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Density 0.075 lb/ft3

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

v

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

r

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

u

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

c

 

 

 

wg)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

½

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

(in.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

y

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s

 

 

 

 

Pressure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

i

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

o

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

769

 

 

 

 

 

 

 

 

 

 

 

 

h

e

l

 

 

 

 

718

 

 

Static

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

675

 

 

 

 

 

 

 

 

 

 

t t

o

t

 

 

 

 

 

 

627

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

570

 

 

 

 

 

 

 

 

c

 

 

 

 

 

 

 

 

 

 

 

 

 

 

l e

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

 

 

 

 

 

 

 

 

498

 

 

 

 

 

 

 

 

s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

452

 

 

 

 

 

o

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

o

n

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00

 

10

 

 

 

 

 

 

 

 

 

20

30

40

50

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Volume (cfm X 1000)

 

 

 

Wheel Diameter = 49 (1245)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

20

40

60

80

100

 

Shaft Diameter = 2716 (62)

 

 

 

 

 

 

 

 

Volume (m3/hr x 1000)

 

 

 

 

 

Outlet Area = 13.8 ft2 (1.28 m2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

^Approximate Unit Weight = 2433 lb. (1106 kg)

 

 

 

 

Maximum BHP at a given RPM = (RPM/231)3

 

All dimensions in inches (millimeters)

 

 

 

 

 

(Maximum KW at a given RPM = (RPM/255)3)

 

 

 

 

 

 

Maximum RPM = 769

 

 

 

 

 

 

For additional discharge positions see page 13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Tip Speed (ft/min.) = RPM x 12.83

 

 

 

^Weight shown includes largest cataloged Open Drip Proof motor and weatherhood

 

 

 

 

 

(Tip Speed (m/s) = RPM x 0.0652)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SWB-349

 

 

 

 

 

 

 

 

Maximum Motor Frame Size = 324T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

OV

 

 

 

 

 

Static Pressure in Inches wg

 

 

 

 

 

 

 

 

 

 

0.5

1

1.5

2

2.5

3

3.5

 

4

4.5

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

 

339

391

440

483

523

560

595

 

 

 

 

 

 

 

 

20000

1449

BHP

 

3.08

4.76

6.44

8.20

10.1

12.1

14.1

 

 

 

 

 

 

 

 

 

 

Sones / LwiA

 

13 / 74

14.7 / 76

16.7 / 78

18.8 / 80

20 / 81

21 / 83

23 / 84

 

 

 

 

 

 

 

 

 

 

RPM

 

368

415

461

503

541

577

611

 

643

 

 

 

 

 

 

22500

1630

BHP

 

3.91

5.77

7.65

9.57

11.5

13.7

15.9

 

18.1

 

 

 

 

 

 

 

 

Sones / LwiA

 

15.1 / 77

17.1 / 78

19.1 / 80

21 / 82

21 / 83

23 / 84

24 / 85

 

26 / 86

 

 

 

 

 

 

 

 

RPM

 

399

442

483

524

561

595

628

 

660

690

 

 

718

 

 

25000

1811

BHP

 

4.92

6.92

9.03

11.1

13.3

15.5

17.7

 

20.2

22.6

 

 

25.2

 

 

 

 

Sones / LwiA

 

17.6 / 79

19.7 / 80

22 / 82

23 / 83

23 / 84

25 / 85

26 / 86

 

28 / 87

29 / 88

 

 

31 / 89

 

 

 

 

RPM

 

431

470

508

546

582

616

647

 

676

706

 

 

734

 

 

27500

1992

BHP

 

6.11

8.26

10.6

12.9

15.2

17.5

19.9

 

22.4

25.0

 

 

27.7

 

 

 

 

Sones / LwiA

 

20 / 81

23 / 82

24 / 84

24 / 84

25 / 86

27 / 87

29 / 88

 

30 / 89

31 / 89

 

 

32 / 90

 

 

 

 

RPM

 

464

499

534

568

604

637

668

 

696

724

 

 

751

 

 

30000

2173

BHP

 

7.51

9.80

12.3

14.8

17.3

19.8

22.4

 

25.0

27.7

 

 

30.4

 

 

 

 

Sones / LwiA

 

24 / 83

26 / 84

26 / 85

26 / 86

28 / 87

30 / 88

31 / 89

 

32 / 90

33 / 90

 

 

34 / 91

 

 

 

 

RPM

 

497

529

562

594

626

658

689

 

717

744

 

 

 

 

 

32500

2355

BHP

 

9.13

11.6

14.2

16.9

19.7

22.4

25.1

 

27.9

30.7

 

 

 

 

 

 

 

Sones / LwiA

 

28 / 86

28 / 86

28 / 87

29 / 87

31 / 88

33 / 90

34 / 90

 

35 / 91

36 / 91

 

 

 

 

 

 

 

RPM

 

530

560

591

621

650

680

710

 

738

765

 

 

 

 

 

35000

2536

BHP

 

11.0

13.6

16.3

19.2

22.2

25.1

28.0

 

31.0

34.0

 

 

 

 

 

 

 

Sones / LwiA

 

29 / 87

29 / 88

30 / 88

32 / 89

34 / 90

35 / 91

36 / 91

 

37 / 92

38 / 92

 

 

 

 

 

 

 

RPM

 

564

592

620

648

676

703

732

 

760

 

 

 

 

 

 

37500

2717

BHP

 

13.1

15.9

18.8

21.8

24.9

28.1

31.3

 

34.4

 

 

 

 

 

 

 

 

Sones / LwiA

 

32 / 89

33 / 90

34 / 90

35 / 91

37 / 91

38 / 92

39 / 92

 

40 / 93

 

 

 

 

 

 

 

 

RPM

 

598

625

650

677

703

730

754

 

 

 

 

 

 

 

 

40000

2898

BHP

 

15.5

18.5

21.5

24.7

27.9

31.3

34.7

 

 

 

 

 

 

 

 

 

 

Sones / LwiA

 

35 / 91

36 / 91

38 / 92

39 / 92

40 / 93

41 / 93

42 / 93

 

 

 

 

 

 

 

 

 

 

RPM

 

632

657

681

707

731

756

 

 

 

 

 

 

 

 

 

42500

3079

BHP

 

18.2

21.3

24.5

27.8

31.2

34.8

 

 

 

 

 

 

 

 

 

 

 

Sones / LwiA

 

39 / 93

41 / 93

42 / 93

42 / 94

43 / 94

44 / 94

 

 

 

 

 

 

 

 

 

 

 

RPM

 

666

690

713

736

760

 

 

 

 

 

 

 

 

 

 

 

45000

3260

BHP

 

21.2

24.5

27.9

31.3

34.9

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones / LwiA

 

44 / 94

44 / 94

45 / 95

46 / 95

46 / 95

 

 

 

 

 

 

 

 

 

 

 

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 power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA Standard 301. Values shown

60

are for inlet LwiA sound power levels and inlet hemispherical sone levels for installation type B: Free inlet, Ducted outlet, calculated per AMCA Standard 301. The AMCA

Certified Ratings Seal applies to air performance only.

 

 

 

 

 

 

 

 

 

 

 

 

 

Image 60
Contents Centrifugal Utility Fans Models SFD, SFB and SWB Utility FansModel Comparison Standard Construction Features InstallationSFD Severe Duty Options Temperature Options HighOptions and Accessories Mounting Options Vibration IsolatorsEngineering Data SelectionTypical Installations Wheel DiametersSFD and SFB Discharge SWB Discharge Fan Identification Model Number CodeSFD Direct Drive SFB-9 Belt Drive SFB-9SFB-10 Belt Drive SFB-10SFB-12 Belt Drive SFB-12SFB-15 Belt Drive SFB-15SFB-18 Belt Drive SFB-18SFB-20 Belt Drive SFB-20SFB-22 Belt Drive SFB-22SFB-25 Belt Drive SFB-25SFB-27 Belt Drive SFB-27SFB-30 Belt Drive SFB-30SWB-106 Belt Drive SWB-106SWB-107 Belt Drive SWB-107SWB-108 Belt Drive SWB-108SWB-110 Belt Drive SWB-110SWB-113 Belt Drive SWB-113SWB-115 Belt Drive SWB-115SWB-116 Belt Drive SWB-116SWB-118 Belt Drive SWB-118SWB-120 Belt Drive SWB-120SWB-124 Belt Drive SWB-124SWB-206 Belt Drive SWB-206SWB-207 Belt Drive SWB-207SWB-208 Belt Drive SWB-208SWB-210 Belt Drive SWB-210SWB-212 Belt Drive SWB-212SWB-213 Belt Drive SWB-213SWB-215 Belt Drive SWB-215SWB-216 Belt Drive SWB-216SWB-218 Belt Drive SWB-218SWB-220 Belt Drive SWB-220SWB-222 Belt Drive SWB-222SWB-224 Belt Drive SWB-224SWB-327 Belt Drive SWB-327SWB-327-AF Belt Drive SWB-327-AFSWB-330 Belt Drive SWB-330SWB-330-AF Belt Drive SWB-330-AFSWB-333 Belt Drive SWB-333SWB-333-AF Belt Drive SWB-333-AFSWB-336- Belt Drive SWB-336SWB-336-AF Belt Drive SWB-336-AFSWB-340 Belt Drive SWB-340SWB-340-AF Belt Drive SWB-340-AFSWB-344 Belt Drive SWB-344SWB-344-AF Belt Drive SWB-344-AFSWB-349 Belt Drive SWB-349SWB-349-AF Belt Drive SWB-349-AFPageSFD andHeaderSFB Specifications Model SFD Direct Drive Utility FansSWB-Specifications Model SWB Series 100, 200 and 300 Belt Drive Utility FansOther Centrifugal Fan Products Quiet dependable operation

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.