POSITIVE DISPLACEMENT BLOWERS & VACUUM PUMPS …

POSITIVE DISPLACEMENT BLOWERS & VACUUM PUMPS

DuroFlow®

Industrial Series

30 Series 3004, 3006

45 Series 4504, 4506, 4509

4512, 4518

It’s all about….

the DuroFlow

THE DUROFLOW PRODUCT LINE DELIVERS

■ Pressure to 15 psig

■ Vacuum to 16 inHg

■ Airflow to 4,300 cfm

The DuroFlow Series combines a proven bi-lobe design with on-the-job experience to deliver reliable, clean, oil-free air to a wide range of industrial applications. This long-trusted series of blowers is available in a wide variety of sizes and configurations, all supported by a worldwide network of trained professionals and a manufacturer’s warranty.

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TRUSTDurable

Per

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Quality

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Strength

Tough

70 Series 7009, 7012, 7015, 7018, 7023, 7028

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It’s all about…

the Durable Design

Oversized Bearings for Added Support & Greater Durability (3) (4)

Shaft Splines Assure Non-Slip Rotor Timing (6)

Dual Splash Lubrication for Longer Product Life (5)

Slinger Ensures Efficient Lubrication

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Advanced Oil & Air Seals Provide Leak-Free Operation

Technology Specifications

Bi-Lobe

UP TO

4,300 CFM

15 PSI

16 inHg

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Single Piece Cylinder Prevents Distortion (1)

Vertical or Horizontal Mounting Configuration

High-Strength, Ductile Iron Cast Solid Rotors Eliminate Potential for Vibration

Serrated Tips Reduce Power Consumption

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5

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Integral Ribs for Cooler Operating Temperatures & Improved Performance (2)

45 Series Design

Advantages

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Designed for

dusty, abrasive

environments

It’s all about...

a History of Toughness

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Solid, Bi-Lobe Rotor Design

■ Available on 30 and 45 Series

■ Eliminates potential for vibration caused when hollow rotors become unbalanced due to build-up of ingested material inside the rotor cavities.

Durable Single-Piece Cast Iron Cylinder with Integral Ribs

■ Provides greater strength and rigidity

■ Improves heat dissipation

■ Prevents distortion that can affect internal clearances and reduce performance

Innovative Rotor/Shaft Design

■ Machined from a single, high strength ductile iron casting

■ Dynamically balanced assures extra strength and rigidity to handle maximum loads on a continuous basis without fatigue, deflection or vibration

Helical Timing Gears Mounted on Precision Machined Shaft Splines

■ Assures secure non-slip rotor timing even under surge conditions or high torque start-up

Oversized Bearings

■ Adds support and greater durability

■ Prevents destructive axial rotor movement commonly caused by misaligned V-belt drives

■ Gear-end roller bearings support rotor shafts

■ Drive-end double-row angular contact ball bearings fix the rotor position

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PRODUCT DESIGN

DUROFLOW 45 SERIES

COMPETITOR A

COMPETITOR B

DUROFLOW ADVANTAGES

MODELS 5 Sizes 4 Sizes 4 Sizes Greater Flow Capacity

CYLINDER DESIGN¹

One piece cylinder

Two piece cylinder

One piece cylinder

■ More rigid and durable

■ Noise & pulsation dampening

■ Ensures better tip clearance accuracy

■ Easier assembly / disassembly

CYLINDER RIB DESIGN ¹, ²

Integral cylinder ribs

Minimal cylinder ribs

Minimal cylinder ribs

■ Improves heat dissipation

■ Reduces torsion on cylinder

DRIVE END BEARINGS¹

Oversized double row ball angular contact (drive & non-drive shafts)

Single row ball (non-drive shaft)

Cylindrical roller

■ Increases bearing life

■ Better equipped to handle radial & axial loads commonly caused by misaligned V-belt drives

DUAL SPLASH LUBRICATION¹ Common oil sump Separate

oil reservoirsSeparate

oil reservoirs ■ Simpler maintenance

GEAR END BEARINGS Roller bearing Single

row ballDouble row ball

■ Increases bearing life

GEAR TYPE¹ Helical Straight spur Helical

■ Quiet & smooth mechanical operation

■ Reduces backlash

GEAR ATTACHMENTS¹ Spline gear fit Taper

gear fitKeyed

interference fit ■ Eliminates timing loss and improves reliability

It's all about...

the Advantages

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PRODUCT DESIGN

DUROFLOW 45 SERIES

COMPETITOR A

COMPETITOR B

DUROFLOW ADVANTAGES

IMPELLER TIPS Serrated Radius Radius

■ Improves performance

■ Reduces power consumption

■ Cooler operating temperatures

MAIN AIR SEAL Piston ring Piston ring Piston ring ■ Longer seal life

■ Less wear

MAIN OIL SEALTwo piston ring seals

with slinger and groove

Lip seal Lip seal ■ Superior oil sealing

SHAFT SEAL¹ & SEAL SURFACE

Viton lip seal with o-rings wear sleeve

Viton lip seal on shaft

Lip seal on shaft

■ Improves sealing method

■ Extended shaft life

1 Also standard features on the 30 and 70 Series 2 Model sizes 4509, 4512 & 4518

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It's all about...

the Applications

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APPLICATIONS TO MEET YOUR INDUSTRY NEEDS

Ideal Applications:

■ Aquaculture – Aeration

■ Cement & Lime – Fluidization & Conveying

■ Chemical – Vacuum Processing & Conveying

■ Dairy – Automated Milking

■ Dry Bulk Hauling – Trailer Unloading & Aeration

■ Environmental Services – Sewer Cleaning & Portable Restroom Services

■ Industrial – Material Vacuuming

■ Milling & Baking – Blending & Conveying

■ Power Generation – Fly Ash Conveying & Aeration

■ Pulp & Paper – Chip Conveying & Process Vacuum

■ Resin & Plastic – Processing & Conveying

■ Vacuum Excavation – Potholing & Slurry Recovery

■ Wastewater – Aeration & Backwashing

This list illustrates industries which depend upon the DuroFlow Industrial Series to deliver clean, oil-free air to a wide range of global applications.

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30 Series Performance Data

PRESSURE

MODEL RPM 4 PSI 6 PSI 8 PSI 10 PSI 12 PSI 15 PSICFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP

30042,9503,5504,000

94121141

2.53.13.6

85112133

3.74.55.2

78105125

4.85.96.8

7299119

6.07.38.3

6693113

7.18.79.9

85105

10.812.3

30062,9503,5504,000

146186217

3.74.65.2

133174205

5.46.77.6

123164194

7.28.810.0

114154185

8.910.912.4

105146177

10.713.014.7

135165

16.118.3

VACUUM

MODEL RPM4 inHG 6 inHG 8 inHG 10 inHG 12 inHG 14 inHG 15 inHG

CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP

30042,9503,5504,000

104131151

1.31.72.0

96123143

1.92.42.8

88115135

2.53.13.6

80107127

3.03.84.4

7299119

3.64.55.1

90110

5.15.9 106 6.3

30062,9503,5504,000

159200231

1.92.42.8

148189219

2.83.54.0

137178208

3.64.55.2

126167197

4.55.56.3

114155186

5.46.67.5

102142173

6.27.68.7

136166

8.19.2

Performance based on inlet air at standard temperature of 68° F, an ambient pressure of 14.7 psia and 36% relative humidity. For performance at non-standard conditions, contact your authorized Gardner Denver representative.

Flex-Mount™ Design Provides Maximum Installation Versatility

■ Flex-Mount™ Design and available porting connectors provide installation flexibility

■ Assures interchangeability of existing installed DuroFlow models or compatibility as replacement for most competitive models

■ Reduces inventory requirements due to machine flexibility

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30 Series Dimensional Data

MODEL WEIGHT PORT SIZE CONN.

SHAFT DIAM. A B C D E F G H J K L M N P Q R S T

3004 90 2.5" NPT 1.00 17.20 11.62 8.91 2.06 8.82 12.50 4.00 9.00 4.00 8.06 4.50 6.56 8.36 1.50 4.41 6.25 2.00 4.50

3006 110 3" NPT 1.00 19.20 11.62 8.81 2.06 8.82 12.50 5.50 9.00 5.50 8.06 4.50 6.56 9.36 1.50 4.31 6.25 2.75 4.50

Weights are in pounds and include shipping cartons or pallets. All dimensions shown in inches. 30 Series Mounting Bolt Hole Diameter = .56 inches.

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PRESSURE


45041,7502,9504,000

137271389

3.77.3

11.6

123258375

5.410.215.5

112247364

7.213.019.4

102237354

8.915.923.3

93228345

10.618.827.2

216333

23.133.1

45061,7502,9504,000

214415592

5.510.516.3

196397574

8.114.822.2

181382559

10.619.128.0

167369545

13.223.533.9

155357533

15.827.839.8

340517

34.348.5

45091,7502,9504,000

324626891

8.416.325.8

297600864

12.222.734.6

275577842

16.129.243.4

255558822

19.935.752.1

238540805

23.842.260.9

516781

51.974.1

45121,7502,9504,000

454858

1,210

11.021.032.6

424828

1,180

16.229.644.4

399802

1,155

21.338.356.1

377780

1,133

26.446.967.8

357760

1,113

31.555.579.5

329732

1,085

39.268.597.1

45181,7502,9504,000

6961,3001,830

16.330.245.8

6541,2591,788

24.043.163.3

6181,2231,752

31.756.180.9

5871,1921,721

39.369.198.5

VACUUM



45041,7502,9504,000

151286403

2.04.27.1

139273391

2.85.58.8

127262379

3.66.810.5

115250367

4.48.112.1

103237355

5.29.413.8

224341

10.715.5 326 17.1

45061,7502,9504,000

233435611

2.95.89.7

217418595

4.17.812.3

201402579

5.39.814.9

185386563

6.611.817.5

168369546

7.813.820.0

351527

15.822.6

330507

17.825.2

45091,7502,9504,000

352655919

4.49.2

15.7

328631895

6.212.219.5

305607872

8.115.123.3

281584848

9.918.127.0

257559824

11.721.130.8

532797

24.034.6

502766

27.038.4

45121,7502,9504,000

487890

1,243

5.711.719.5

459863

1,215

8.215.724.6

433836

1,189

10.619.729.8

406809

1,162

13.123.734.9

378781

1,134

15.627.740.0

347750

1,103

18.031.745.2

7161,069

35.750.3

45181,7502,9504,000

7411,3461,875

8.316.426.5

7031,3081,837

12.022.534.4

6661,2711,800

15.828.642.3

6281,2331,762

19.534.750.2

5891,1941,723

23.240.858.2

5461,1511,680

26.946.866.1

1,1031,632

52.974.0

Performance based on inlet air at standard temperature of 68˚ F, an ambient pressure of 14.7 psia and 36% relative humidity. For performance at non-standard conditions, contact your authorized Gardner Denver representative.

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SHAFT DIAM. A B C D E F G H J K L M N P Q R S T U V

4504 190 4" NPT 1.44 18.01 17.54 11.88 3.43 9.75 17.50 4.87 11.50 5.00 11.35 5.62 9.10 10.05 2.25 4.87 8.75 3.50 5.75 2.44 3.00

4506 220 4" NPT 1.44 21.51 17.54 11.88 4.93 9.75 17.50 6.87 11.50 7.00 11.35 5.62 9.10 12.55 2.25 4.87 8.75 3.50 5.75 3.44 3.50

4509 260 4" or 5" NPT 1.44 24.45 17.54 11.88 4.93 9.75 17.50 6.87 11.50 7.00 11.35 5.62 9.10 14.03 2.25 4.87 8.75 3.50 5.75 3.44 3.50

4512 300 6" NPT 1.44 27.51 17.54 11.88 4.93 9.75 17.50 9.87 11.50 10.00 11.35 5.62 9.10 15.55 2.25 4.87 8.75 5.00 5.75 4.94 3.50

4518 460 8" Flange 1.44 33.51 17.54 11.88 4.93 13.00 17.50 15.87 11.50 16.00 11.35 5.62 9.10 18.53 2.25 6.50 8.75 8.00 5.75 7.94 3.50

Weights are in pounds and include shipping cartons or pallets. All dimensions shown in inches. 45 Series Mounting Bolt Hole Diameter = .69 inches. 4518 dimensional variations available upon request.

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PRESSURE


70091,5001,8002,650

622799

1,300

15.819.129.3

563740

1,241

23.528.442.9

513690

1,191

31.237.756.5

469646

1,147

38.946.970.2

429606

1,108

46.756.283.8

5521,054

70.1104.3

70121,5001,8002,650

8531,0901,762

21.025.438.5

7791,0161,687

31.437.856.8

716953

1,624

41.750.275.0

660897

1,569

52.062.693.3

610847

1,519

62.475.0111.5

7791,451

93.6138.9

70151,5001,8002,650

1,0881,3822,215

26.031.447.3

1,0021,2962,129

38.846.869.9

9291,2232,056

51.662.292.6

8661,1601,993

64.577.5115.2

8081,1021,935

77.392.9137.9

1,0241,857

116.0171.8

70181,5001,8002,650

1,3221,6762,679

31.237.756.5

1,2211,5752,578

46.756.283.8

1,1361,4902,493

62.174.7111.1

1,0611,4152,418

77.593.2138.3

9931,3082,310

93.0111.8165.6

1,2112,214

139.5206.5

70231,5001,8002,650

1,7092,1623,370

41.951.580.8

1,5782,0373,245

61.675.2115.0

1,4791,9323,140

81.498.9149.2

1.3861,8393,047

101.1122.6183.5

1,3031,7562,964

120.9146.3217.7

70281,5001,8002,600

2,0942,6464,118

51.463.4

100.3

1,9442,4963,968

75.492.2142.0

1,8182,3703,842

99.5121.1183.8

1,7072,2593,731

123.6150.0225.5

VACUUM



70091,5001,8002,650

687864

1,365

7.99.7

15.4

632809

1,311

11.714.322.1

580757

1,259

15.518.828.8

528705

1,206

19.323.435.5

472649

1,151

23.127.942.2

412589

1,090

26.932.548.9

1,023 55.6

70121,5001,8002,650

9351,1721,844

10.512.819.9

8661,1031,775

15.618.928.9

8011,0381,709

20.725.037.9

734971

1,634

25.731.146.8

665902

1,573

30.837.255.8

589826

1,497

35.943.364.8

1,412 73.7

70151,5001,8002,650

1,1821,4762,309

13.015.724.2

1,1031,3972,230

19.323.335.4

1,0271,3212,154

25.530.846.5

9511,2452,078

31.838.457.6

8701,1641,997

38.146.068.7

7831,0771,910

44.453.579.9

1,812 91.0

70181,5001,8002,650

1,4321,7862,789

15.518.828.8

1,3401,6942,697

23.127.942.2

1,2511,6052,608

30.737.055.6

1,1611,5152,518

38.346.169.0

1,0671,4212,424

45.955.282.4

9641,3182,321

53.464.395.8

2,205 109.2

70231,5001,8002,600

1,8472,3003,508

21.827.445.9

1,7322,1853,393

31.539.062.7

1,6222,0753,283

41.250.679.6

1,5101,9633,171

50.962.396.4

1,3931,8463,054

60.673.9113.2

1,2661,7192,927

70.385.6130.0

2,784 146.8

70281,5001,8002,600

2,2582,8104,282

26.934.057.9

2,1212,6734,145

38.748.278.4

1,9892,5414,013

50.562.498.9

1,8552,4073,879

62.476.5119.4

1,7152,2673,739

74.290.7139.8

1,5632,1153,587

86.0104.9160.3

3,415 180.8


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SHAFT DIAM. A B C D E F G H J K L M N P Q R S T

7009 740 6" NPT 2.50 32.42 23.62 17.25 5.68 18.00 22.00 12.50 15.00 2.75 15.25 8.25 11.75 17.49 3.50 9.00 11.00 6.25 7.50

7012 850 8" Flange 2.50 35.43 23.62 17.25 5.68 18.00 22.00 15.50 15.00 2.75 15.25 8.25 11.75 18.99 3.50 9.00 11.00 7.75 7.50

7015 940 8" Flange 2.50 38.44 23.62 17.25 5.64 18.00 22.00 18.50 15.00 2.75 15.25 8.25 11.75 20.47 3.50 9.00 11.00 9.25 7.50

7018 990 10" Flange 2.50 41.44 23.62 17.25 5.64 18.00 22.00 21.50 15.00 2.75 15.25 8.25 11.75 21.97 3.50 9.00 11.00 10.75 7.50

7023 1100 12" Flange 2.50 46.44 23.62 17.25 5.62 18.00 22.00 26.50 15.00 2.75 15.25 8.25 11.75 24.47 3.50 9.00 11.00 13.25 7.50

7028 1200 12" Flange 2.50 51.44 23.62 17.25 5.62 18.00 22.00 31.50 15.00 2.75 15.25 8.25 11.75 26.97 3.50 9.00 11.00 15.75 7.50

Weights are in pounds and include shipping cartons or pallets. All dimensions shown in inches. 70 Series Mounting Bolt Hole Diameter = .88 inches.


PRESSURE


70091,5001,8002,650

622799

1,300

15.819.129.3

563740

1,241

23.528.442.9

513690

1,191

31.237.756.5

469646

1,147

38.946.970.2

429606

1,108

46.756.283.8

5521,054

70.1104.3

70121,5001,8002,650

8531,0901,762

21.025.438.5

7791,0161,687

31.437.856.8

716953

1,624

41.750.275.0

660897

1,569

52.062.693.3

610847

1,519

62.475.0

111.5

7791,451

93.6138.9

70151,5001,8002,650

1,0881,3822,215

26.031.447.3

1,0021,2962,129

38.846.869.9

9291,2232,056

51.662.292.6

8661,1601,993

64.577.5

115.2

8081,1021,935

77.392.9

137.9

1,0241,857

116.0171.8

70181,5001,8002,650

1,3221,6762,679

31.237.756.5

1,2211,5752,578

46.756.283.8

1,1361,4902,493

62.174.7111.1

1,0611,4152,418

77.593.2

138.3

9931,3082,310

93.0111.8165.6

1,2112,214

139.5206.5

70231,5001,8002,650

1,7092,1623,370

41.951.580.8

1,5782,0373,245

61.675.2115.0

1,4791,9323,140

81.498.9149.2

1.3861,8393,047

101.1122.6183.5

1,3031,7562,964

120.9146.3217.7

70281,5001,8002,600

2,0942,6464,118

51.463.4100.3

1,9442,4963,968

75.492.2142.0

1,8182,3703,842

99.5121.1183.8

1,7072,2593,731

123.6150.0225.5

VACUUM



70091,5001,8002,650

687864

1,365

7.99.715.4

632809

1,311

11.714.322.1

580757

1,259

15.518.828.8

528705

1,206

19.323.435.5

472649

1,151

23.127.942.2

412589

1,090

26.932.548.9

1,023 55.6

70121,5001,8002,650

9351,1721,844

10.512.819.9

8661,1031,775

15.618.928.9

8011,0381,709

20.725.037.9

734971

1,634

25.731.146.8

665902

1,573

30.837.255.8

589826

1,497

35.943.364.8

1,412 73.7

70151,5001,8002,650

1,1821,4762,309

13.015.724.2

1,1031,3972,230

19.323.335.4

1,0271,3212,154

25.530.846.5

9511,2452,078

31.838.457.6

8701,1641,997

38.146.068.7

7831,0771,910

44.453.579.9

1,812 91.0

70181,5001,8002,650

1,4321,7862,789

15.518.828.8

1,3401,6942,697

23.127.942.2

1,2511,6052,608

30.737.055.6

1,1611,5152,518

38.346.169.0

1,0671,4212,424

45.955.282.4

9641,3182,321

53.464.395.8

2,205 109.2

70231,5001,8002,600

1,8472,3003,508

21.827.445.9

1,7322,1853,393

31.539.062.7

1,6222,0753,283

41.250.679.6

1,5101,9633,171

50.962.396.4

1,3931,8463,054

60.673.9

113.2

1,2661,7192,927

70.385.6

130.02,784 146.8

70281,5001,8002,600

2,2582,8104,282

26.934.057.9

2,1212,6734,145

38.748.278.4

1,9892,5414,013

50.562.498.9

1,8552,4073,879

62.476.5

119.4

1,7152,2673,739

74.290.7

139.8

1,5632,1153,587

86.0104.9160.3

3,415 180.8


Genuine Gardner Denver Parts and Lubricants

■ Maintain the Gardner Denver performance advantage and reliability with Genuine GD Replacement Parts

■ Protect your Gardner Denver investment with AEON® PD, the only lubricant specially formulated for all blowers in any environment

Now Available:

– AEON® PD-XD (eXtreme Duty)

– Designed specifically for high ambient and high discharge temperature applications

Also Available:

– AEON® PD (standard applications)

– AEON® PD-FG (Food Grade)

Quality Promise

■ Gardner Denver industrial blowers are manufactured under rigid ISO 9001 quality standards

■ All models are thoroughly tested to meet the highest performance standards for unequaled service life under the most severe operating conditions

Gardner Denver Redefines the Perception of Remanufactured

Reman (r¯e man´) n. A Gardner Denver positive displacement blower expertly assembled from genuine remanufactured and new parts

■ Must pass a slip test and a full-load, hot run test before shipment

■ Standard new product warranty included

■ The final word when repair or replacement is required

15

GARDNER DENVER | DUROFLOW

The leader in every market we serve

by continuously improving all business processes

with a focus on innovation and velocity

Gardner Denver, Inc.

1800 Gardner ExpresswayQuincy, IL 62305

866-428-4890www.gardnerdenver.com/gdproducts

©2017 Gardner Denver, Inc. Printed in U.S.A.PD-DF-FAM 4th Ed. 3/17

Please recycle after use.

Documents

POSITIVE DISPLACEMENT BLOWERS & VACUUM PUMPS …