Plug Fan, Belt Drive, High Temp

Plug-Pak Fan PG

Compact plug fan with onboard V-belt drive and motor, dual bearing overhung impeller shaft, and temperatures up to 800°F. For clean air applications.

Packaged Fan with Onboard Drive
Nested Installation Saves Space
22 Models, 987 to 60,720 CFM, Max 8" SP
Arrangement 9 SWSI
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Plug-Pak Fan PG

Capability

Common Applications

Clean Air Ventilation Applications.

Airflow

Clean Air from 987 CFM to 60,720 CFM. AMCA Class 1 up to 5.5" SP. AMCA Class 2 up to 8" SP. AMCA Class 3 up to 8" SP.

Size Format

AMCA Arrangement 9 SWSI: Single Width Single Inlet.

Wheel

Steel Backward Inclined Non-Overloading Wheel. Diameters 12.25" to 49". Steel Flat Blade Wheel up to 60,720 CFM and 8" SP (up to Model PG490 BC). Steel Airfoil Wheel up to 53,820 CFM and 8" SP (Model PG270 AF to PG490 AF).

Drive

Fixed or Adjustable Pitch V-Belt Sheave Drive. Premium Efficiency, 120 to 480VAC Single or Three Phase, NEMA Enclosure and Frame Size Motors.

Temperatures

300°F max at full airflow capacity, 800°F max at 75% derated capacity.

Inlet

Circular Inlet Cone Diameter 13" to 52.75".

Plug Opening

Plug Plate Size 22" H x 22" W to 58" H x 58" W.

Construction

Steel Sheet, Gray Powder-Coated Finish. AMCA Class 1, 2 and 3. Indoor, Heavy-Duty.

Spark Resistance

Optional AMCA Spark A, B, or C Resistant Construction.

Approvals

ISO-9001 Certified Shop. AMCA Accredited In-House Test Laboratory.

Plug-Pak Fan PG

Available Models

Model

PG-122BC

PG-135BC

PG-150BC

PG-165BC

PG-182BC

PG-200BC

PG-222BC

PG-245BC

PG-270BC

PG-300BC

PG-330BC

PG-365BC

PG-402BC

PG-445BC

PG-490BC

PG-270AF

PG-300AF

PG-330AF

PG-365AF

PG-402AF

PG-445AF

PG-490AF

Wheel Diameter

12 1⁄4

13 1⁄2

15

16 1⁄2

18 1⁄4

20

22 1⁄4

24 1⁄4

27

30

33

36 1⁄2

40 1⁄4

44 1⁄2

49

27

30

33

36 1⁄2

40 1⁄4

44 1⁄2

49

Max CFM

4247

5158

6848

8286

9400

11291

14276

17309

17598

21714

26292

33704

40968

50116

60720

16341

20163

24414

29874

36313

44421

53820

Max SP

7

7

7

7

7

7

7

7

8

8

8

8

8

8

8

8

8

8

8

8

8

8

Max BHP

10.08

12.24

15.28

18.48

20.11

24.15

30.98

37.56

39.47

48.72

58.96

79.59

96.78

118.3

143.4

28.78

35.53

43

56.4

68.5

83.83

96.56

Max RPM

Class I

Class II

2978

3883

2702

3524

2458

3205

2235

2914

2044

2666

1866

2432

1661

2166

1508

1967

1402

1828

1262

1645

1147

1495

1037

1352

941

1226

851

1109

773

1007

1454

1893

1308

1703

1189

1548

1098

1431

996

1297

901

1173

818

1066

Shaft Diameter

Class I

Class II

1 7⁄16

1 11⁄16

1 7⁄16

1 11⁄16

1 7⁄16

1 11⁄16

1 7⁄16

1 11⁄16

1 11⁄16

1 15⁄16

1 11⁄16

1 15⁄16

1 11⁄16

1 15⁄16

1 11⁄16

1 15⁄16

1 15⁄16

2 3⁄16

1 15⁄16

2 3⁄16

1 15⁄16

2 3⁄16

1 15⁄16

2 3⁄16

2 7⁄16

2 11⁄16

2 7⁄16

2 11⁄16

2 7⁄16

2 15⁄16

1 15⁄16

2 3⁄16

1 15⁄16

2 3⁄16

1 15⁄16

2 3⁄16

1 15⁄16

2 3⁄16

2 7⁄16

2 11⁄16

2 7⁄16

2 11⁄16

2 7⁄16

2 15⁄16

Fan Selection Tool

Our online fan selection tool will help you identify a suitable model for your application's requirements.

Plug-Pak Fan PG

Construction

Peerless' Plug-Pak Fan PG series is your choice for long life, easily maintainable, quiet, custom plug/plenum or air handling ventilation applications.

Wheel

Our high-efficiency "Peerless" wheel design features precision-fabricated impeller blades/foils that are fully welded to a spun wheel cone, balanced against a CNC laser-cut backplate and cast-iron hub.

Flat Blade on Models PG122 to PG490.
Optional Airfoil on Models PG270 to PG490.
Dynamic Factory Balanced.
Clockwise or Counter-clockwise Rotation.

Inlet

For low-turbulence inlet airflow and balanced rotation, our inlet cones are stamped or rolled from single sheets, free of seams and welds.

Rigid Streamlined Inlet.
Single-Piece Construction.

Frame

Indoor, open-member steel frames keep motors, drivetrains, and wheels in alignment longer than formed sheet frames, resulting in longer maintenance intervals.

Fully-Welded Steel Frame.
Easy Maintenance Access.
Fewer Alignment Adjustments Needed.

Open Design

Open plug fans are designed for installation into existing field-erected or factory-built air handling units or plenum systems, pressurizing the air plenum in which the fan operates directly.

Space-Saving Design.
Eliminates Ducting Transitions into Fan Housing.
Flexible Duct Routing In Any Direction.

Drive System

Features a V-Belt drive with cast iron adjustable pitch sheaves, heavy-duty motor base rails, ground and polished keyed shafts, and self-aligning heavy-duty bearings.

V-Belt Drive.
Factory-Set RPM Available.
Single Speed, TEFC, Inverter Duty Motor.
100K Run Hour Bearings.

Plug-Pak Fan PG

Arrangements

Peerless' Plug-Pak Fan PG series is available in Arrangement 9 SWSI.

Arrangement 9 SWSI

AMCA Arrangement 9 SWSI utilizes dual bearings mounted on a base frame, with an overhung fan impeller for use with belt drives. The motor is mounted outside of the frame or pedestal.

V-Belt Drive with Overhung Impeller.
SWSI Type: Single Width Single Inlet.
Heavy-Duty Bearings.
Onboard Motor.

Plug-Pak Fan PG

Options

Solving your most demanding unhoused plug/plenum fan applications may be no more complicated than selecting from the many customizable options available on Peerless' Plug-Pak Fan PG series.

High-Temperature Upgrade

Standard construction is rated up to 180°F. For higher temperatures, Peerless can add insulation, a heat slinger, high-temp bearings, and high-temp coatings to reach 300°F, 400°F, and 800°F design points.

Up to 800°F Rated Construction.
Heat Slinger to Protect Bearings.
Insulation to Contain Heat.
Check Airflow De-rating at High Temps.

Belt Guard

Our heavy-duty Belt Guard is fabricated from expanded metal and installed over the V-belt drive end of the fan, providing personnel protection from the drive's moving parts.

Added Personnel Protection.
Covers All Rotating Drive Parts.
Heavy Expanded Metal Mesh.

Vertical Mount

For applications where a vertical fan orientation is preferred, this option can be selected to suit a roof-mount or similar application.

Balanced Vertical Operation.
No Change to Performance.

Motors

Peerless can provide nearly any special motor specification, including multi-speed windings, stainless steel casings, washdown and other environmental ratings, inverter duty, explosion proof, IEC and other frame sizes, and more.

Any Compatible Motor Can Be Provided.
Domestic or International Frames.
Special Environment Ratings.

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