Greenheck Fan SQ manual Filter Options

Page 8

Filter Options

The filter box is designed to provide a compact and convenient clean air solution. Factory assembled as a single unit, this fan eliminates the costly process of designing, fabricating, and installing special remote filter box assemblies. Both the fan and filter section feature removable access panels on both sides to remove and replace filters, making fan maintenance simple and fast.

 

Model SQ

 

 

D

A

D

 

C

 

C

B

Model

A

B

C

D

WT.

Filter Size

Filter

Quantity

SQ-60 - 75

2218

12

878

1

40

10 x 12

1

(562)

(305)

(225)

(25)

(18)

(254 x 305)

 

 

SQ-80 - 95

4558

15

1178

1

74

14 x 25

1

(1159)

(381)

(302)

(25)

(34)

(356 x 635)

 

 

SQ-100

4714

17

1378

1

88

16 x 20

2

(1200)

(432)

(352)

(25)

(40)

(406 x 508)

 

 

SQ-120

52316

19

1578

1

114

16 x 25

2

(1326)

(483)

(403)

(25)

(52)

(406 x 635)

 

 

SQ-130

4638

21

1778

1

120

20 x 20

2

(1178)

(533)

(454)

(25)

(54)

(508 x 508)

 

 

SQ-140

5238

23

1978

1

174

20 x 25

2

(1330)

(584)

(505)

(25)

(79)

(508 x 635)

 

 

SQ-160

5138

26

2278

1

246

20 x 20

4

(1305)

(660)

(581)

(25)

(112)

(508 x 508)

 

 

BSQ-70 - 80 - 90

5058

15

1178

1

117

14 x 25

1

 

(1286)

(381)

(302)

(25)

(53)

(356 x 635)

 

BSQ-100

4714

17

1378

1

120

16 x 20

2

(1200)

(432)

(352)

(25)

(54)

(406 x 508)

 

 

BSQ-120

52316

19

1578

1

144

16 x 25

2

(1326)

(483)

(403)

(25)

(79)

(406 x 635)

 

 

BSQ-130 - 130HP

4638

21

1778

1

140

20 x 20

2

 

(1178)

(533)

(454)

(25)

(64)

(508 x 508)

 

BSQ-140 - 140HP

5238

23

1978

1

181

20 x 25

2

 

(1330)

(584)

(505)

(25)

(82)

(508 x 635)

 

BSQ-160 - 160HP

5138

26

2278

1

294

20 x 20

4

 

(1305)

(660)

(581)

(25)

(133)

(508 x 508)

 

BSQ-180 - 180HP

55116

28

2378

112

344

20 x 25

4

 

(1399)

(711)

(606)

(38)

(156)

(508 x 635)

 

 

 

 

 

 

 

12 x 25

3

 

661116

32

2778

112

441

(305 x 635)

BSQ-200 - 200HP

 

(1694)

(813)

(708)

(38)

(200)

16 x 25

3

 

 

 

 

 

 

 

(406 x 635)

 

 

 

 

 

 

 

 

 

 

 

 

 

20 x 25

4

 

6878

39

3478

112

573

(508 x 635)

BSQ-240 - 240HP

 

(1749)

(991)

(886)

(38)

(260)

16 x 25

4

 

 

 

 

 

 

 

(406 x 635)

 

 

 

 

 

 

 

BSQ-300 - 300HP

7218

46

4178

112

759

20 x 25

8

 

(1832)

(1168)

(1064)

(38)

(344)

(508 x 635)

 

 

 

 

 

 

 

16 x 25

10

 

7914

52

4778

112

957

(406 x 635)

BSQ-360 - 360HP

 

(2013)

(1321)

(1216)

(38)

(434)

20 x 25

5

 

 

 

 

 

 

 

(508 x 635)

 

 

 

 

 

 

 

 

 

 

 

 

 

16 x 25

5

 

9318

58

5378

112

1185

(406 x 635)

BSQ-420

 

(2365)

(1473)

(1368)

(38)

(538)

20 x 25

10

 

 

 

 

 

 

 

(508 x 635)

 

 

 

 

 

 

 

Note: 24-inch side clearance is recommended for accessing and removing filters. All dimensions in inches (millimeters) and weight (WT.) in pounds (kilograms).

 

Model BSQ

 

 

D

A

D

 

C

 

C

B

 

Optional cover varies

 

 

 

with motor size.

 

 

 

Recommend 24 in.

 

 

 

clearance.

 

 

Model Selection Procedure

1.Calculate system pressure drop and CFM requirements (not including filters).

2.Make a preliminary model size selection.

3.Calculate a filter pressure drop for the preliminary model size selected in step 2 using the equation:

P = Fx ( 10,000cfm )2

4.Add the filter pressure drop (P) to the system pressure drop and make a revised model size selection. Use the charts on the left to determine filter factor (F).

Model Size

1 in.

 

1 in.

 

2 in.

 

2 in.

 

 

 

Aluminum

 

 

 

 

 

 

 

Paper

 

Aluminum

 

Paper

 

SQ

BSQ

Filter

 

Filters

 

Filters

 

Filters

 

Factor (F)

 

 

 

 

 

 

 

 

 

 

 

 

186

 

318.06

 

251.1

 

303.18

 

60-65-70-75

 

 

 

 

80-85-90-95

70-80-90

21.8

 

37.278

 

29.43

 

35.534

 

100

100

8.72

 

14.9112

 

11.772

 

14.2136

 

120

120

5.58

 

9.5418

 

7.533

 

9.0954

 

130

130

5.58

 

9.5418

 

7.533

 

9.0954

 

140

140

3.57

 

6.1047

 

4.8195

 

5.8191

 

160

160

2.09

 

3.5739

 

2.8215

 

3.4067

 

180

1.34

 

2.2914

 

1.809

 

2.1842

 

200

0.77

 

1.3167

 

1.0395

 

1.2551

 

240

0.41

 

0.7011

 

0.5535

 

0.6683

 

300

0.33

 

0.5643

 

0.4455

 

0.5379

 

360

0.15

 

0.2565

 

0.2025

 

0.2445

 

420

0.13

 

0.2223

 

0.1755

 

0.2119

 

8

Image 8
Contents Centrifugal Inline Fans Models SQ & BSQ Centrifugal Square Inline Duct FansGreenheck Standard Quick Delivery and Quick Build ProgramsPage Standard Construction Features Cabinet ConstructionOptions and Accessories Aluminum ConstructionSide Discharge Filter Options Horizontal and Vertical Mounting Options Typical Installation Flexible duct by others Wheel DiametersSQ 60-65- Direct Drive SQ 70-75- Direct Drive SQ 80-85- Direct Drive SQ 90-95- Direct Drive 1140 SQ 100 Direct Drive1725 SQ 120 Direct Drive SQ 130 Direct Drive SQ 140 Direct Drive 1140 860SQ 160 Direct Drive BSQ 70 Belt Drive 24862150 1810BSQ 80 Belt Drive 15301550 BSQ 90 Belt Drive2691 BSQ 100 Belt Drive 2556BSQ 120 Belt Drive BSQ 130 Belt Drive 1735790 BSQ 130HP Belt Drive2770 1615 1340 BSQ 140 Belt Drive1890 1900 1530 BSQ 140HP Belt Drive2641 2270 BSQ 160 Belt Drive 1990 BSQ 160HP Belt Drive2321 1010 BSQ 180 Belt Drive1430 BSQ 180HP Belt Drive 1385 1120BSQ 200 Belt Drive 1375990 28 *201350 BSQ 200HP Belt Drive1602 730 BSQ 240 Belt Drive1070 BSQ 240HP Belt Drive 1605735 615 495 375 BSQ 300 Belt Drive855 967 BSQ 300HP Belt Drive 770BSQ 360 Belt Drive 811775 590 BSQ 360HP Belt Drive880 BSQ 420 Belt Drive 670Direct Drive Specifications Belt Drive Specifications They experience long after Quiet dependable operation

SQ specifications

The Greenheck Fan SQ series represents an innovative line of high-performance fans designed to meet diverse ventilation and exhaust needs in commercial and industrial applications. Renowned for their reliability and efficiency, the SQ fans embody Greenheck's commitment to providing advanced air movement solutions that enhance indoor air quality and energy efficiency.

One of the standout features of the Greenheck Fan SQ series is its powerful centrifugal design, which maximizes airflow while minimizing energy consumption. The fans are engineered to deliver high static efficiency, making them ideal for systems that require substantial airflow against high resistive pressures. This capability ensures optimal performance in various settings, from large commercial kitchens to manufacturing facilities.

The SQ series incorporates several advanced technologies that set it apart from traditional fans. First, the fans utilize a direct drive system, eliminating the need for belts and pulleys. This design not only reduces maintenance needs but also enhances overall operational reliability. The fans also feature an integrated motor design that optimizes airflow patterns and reduces energy waste, contributing to lower operational costs.

In terms of construction, Greenheck SQ fans are built to withstand the rigors of demanding environments. The housing is constructed from sturdy, corrosion-resistant materials, ensuring longevity even in challenging conditions. Additionally, the fans are available in various sizes and configurations, allowing for custom solutions tailored to specific ventilation requirements.

The SQ series also incorporates advanced sound attenuating technologies, making them quieter than many conventional fans. This is particularly beneficial in environments where noise reduction is essential, such as school auditoriums, offices, and healthcare facilities.

Furthermore, the SQ fans are equipped with easily accessible inspection ports, facilitating routine maintenance and ensuring sustained performance over time. Greenheck also offers a range of options, including variable speed controls, which provide flexibility in managing airflow based on real-time demands.

In summary, the Greenheck Fan SQ series stands out as a leader in efficient, reliable ventilation solutions. Its advanced design features, energy-saving technologies, and robust construction make it an ideal choice for a variety of commercial and industrial applications, helping users achieve optimal performance while prioritizing energy efficiency and indoor air quality.