SFB-15 - Belt Drive

Note: New dimensions on this model

2338

(594) 1058

(270)

1458

(371)

3114

(371)

1658

(422)

1758 (448)

1878 (479)

2134

 

 

 

1234

(552)

 

 

 

(324)

 

 

 

 

 

 

16

(406)

2434

112 (629)

(38)

13 (330)

30 (762)

3258 (829)

2

(51)

1538

(391)

 

 

 

 

 

 

 

 

 

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Wheel Diameter = 15 (381) Shaft Diameter = 1 (25)

Outlet Area = 1.39 ft2 (0.129 m2) Mounting Hole Size = 1/2 (13) ^Approximate Unit Weight = 214 lb. (97 kg)

All dimensions in inches (millimeters)

For additional discharge positions see page 12

^Weight shown is largest cataloged Open Drip Proof motor

cfm

Maximum BHP at given RPM = (RPM/720)3

(Maximum KW at a given RPM = (RPM/794)3)

Maximum RPM = 1200 and Minimum RPM = 380 Tip Speed (ft/min.) = RPM x 3.93

SFB-15

 

 

 

 

 

 

 

(Tip Speed (m/s) = RPM x 0.0200)

 

 

 

 

 

 

 

 

 

Maximum Motor Frame Size = 184T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

OV

 

 

 

 

 

Static Pressure in Inches wg

 

 

 

 

 

 

0.25

0.5

0.75

1

 

1.25

1.5

 

1.75

2

 

2.5

2.75

 

 

 

 

 

 

 

 

RPM

395

508

 

 

 

 

 

 

 

 

 

 

 

1560

1125

BHP

0.16

0.25

 

 

 

 

 

 

 

 

 

 

 

 

 

Sones

6.0

8.1

 

 

 

 

 

 

 

 

 

 

 

 

 

RPM

421

529

619

 

 

 

 

 

 

 

 

 

 

1860

1342

BHP

0.23

0.33

0.43

 

 

 

 

 

 

 

 

 

 

 

 

Sones

7.5

8.8

9.4

 

 

 

 

 

 

 

 

 

 

 

 

RPM

450

554

638

716

 

 

 

 

 

 

 

 

 

2160

1558

BHP

0.32

0.44

0.55

0.67

 

 

 

 

 

 

 

 

 

 

 

Sones

9.9

9.6

10.3

11.2

 

 

 

 

 

 

 

 

 

 

 

RPM

481

580

663

734

 

803

865

 

 

 

 

 

 

2460

1775

BHP

0.42

0.56

0.70

0.83

 

0.97

1.09

 

 

 

 

 

 

 

 

Sones

10.9

10.6

11.4

12.0

 

13.4

15.2

 

 

 

 

 

 

 

 

RPM

514

608

688

759

 

822

884

 

941

 

 

 

 

2760

1991

BHP

0.56

0.71

0.87

1.03

 

1.17

1.32

 

1.47

 

 

 

 

 

 

Sones

11.5

11.9

12.3

12.8

 

14.0

15.6

 

17.2

 

 

 

 

 

 

RPM

549

637

715

784

 

846

903

 

959

1013

 

 

 

3060

2208

BHP

0.72

0.89

1.07

1.24

 

1.41

1.57

 

1.74

1.90

 

 

 

 

 

Sones

12.7

13.5

13.2

13.5

 

14.6

16.0

 

17.5

19.0

 

 

 

 

 

RPM

585

668

742

810

 

871

928

 

980

1031

 

1128

1174

3360

2424

BHP

0.91

1.11

1.29

1.49

 

1.68

1.87

 

2.04

2.22

 

2.58

2.75

 

 

Sones

14.1

14.9

14.0

14.1

 

15.0

16.5

 

17.9

19.4

 

22

24

 

 

RPM

623

701

772

837

 

897

953

 

1005

1053

 

1147

1192

3660

2641

BHP

1.14

1.35

1.56

1.76

 

1.98

2.18

 

2.39

2.58

 

2.98

3.17

 

 

Sones

15.9

16.0

14.7

14.7

 

15.4

17.0

 

18.6

20

 

23

24

 

 

RPM

662

734

802

865

 

924

979

 

1030

1078

 

1166

 

3960

2857

BHP

1.41

1.63

1.86

2.07

 

2.31

2.54

 

2.76

2.98

 

3.40

 

 

 

Sones

17.8

17.3

15.9

15.4

 

16.3

17.7

 

19.3

21

 

23

 

 

 

RPM

701

768

834

895

 

951

1005

 

1056

1103

 

1191

 

4260

3074

BHP

1.71

1.95

2.20

2.44

 

2.67

2.93

 

3.17

3.41

 

3.88

 

 

 

Sones

18.9

18.6

17.2

16.6

 

17.6

18.9

 

20

22

 

24

 

 

 

RPM

742

804

867

925

 

980

1032

 

1082

1129

 

 

 

4560

3290

BHP

2.06

2.32

2.59

2.85

 

3.09

3.35

 

3.63

3.89

 

 

 

 

 

Sones

20

19.8

18.8

18.4

 

19.2

20

 

22

23

 

 

 

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.

19

Page 19
Image 19
Greenheck Fan SFD, SWB manual SFB-15 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.