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4500 Series Positive Displacement Blowers with Vacuum Pump
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Item # 618
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Item # 618, 4500 Series Model 618 Positive Displacement Blower with Vacuum Pump
List Price QUOTE
Setting the Industry Standard
Gardner Denver™’s 4500 Series of rotary positive displacement lobe blowers and vacuum pumps are the result of more than seventy years experience in the design, manufacture and support of superior industrial equipment.
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Vertical Configurations
·
Horizontal Configurations
·
Specifications
·
Pressure Performance Data
·
Vacuum Performance Data
·
4500 Series Performance Range Delivers
·
Industry/Applications
·
Additional Information
·
4500 Series Design Features
·
Rugged Construction
·
The 4500 Series Incorporates Simplified Timing
·
Noise Reduction
·
Lubrication
·
Bearings
·
Why Choose the Gardner Denver™ Family of Blowers and Vacuum Pumps?
·
Superior Local Sales and Service
·
Protect your Gardner Denver™ Investment with AEON® PD, the Only Lubricant Specially Formulated for All Blowers in Any Environment
·
Retain your 4500 Series Advantage with Genuine Gardner Denver™ Replacement Parts
·
Note
Vertical Configurations
Approximate Weight (Vertical)
740
lb
A (Vertical)
22
in
B (Vertical)
10 5/16
in
C (Vertical)
4
in
D (Vertical)
10
in
E (Vertical)
9
in
F (Vertical)
12
in
G (Vertical)
15
in
H (Vertical)
21 1/4
in
J (Vertical)
18
in
J/2 (Vertical)
9
in
K (Vertical)
8
in
L (Vertical)
17 3/4
in
M (Vertical)
33 5/8
in
N (Vertical)
18
in
O (Vertical)
4 1/2
in
P (Vertical)
4 1/4
in
R (Vertical)
3/8
in
S (Vertical)
1 9/16
in
T (Vertical)
7/8
in
U (Vertical)
3/4
in
X (Vertical)
3
in
Y (Vertical)
1 7/8
in
Z (Vertical)
3/8
in
Horizontal Configurations
Approximate Weight (Horizontal)
740
lb
A (Horizontal)
22
in
B (Horizontal)
10 5/16
in
C (Horizontal)
6
in
D (Horizontal)
14 3/4
in
F (Horizontal)
9
in
G (Horizontal)
18
in
H (Horizontal)
18
in
J (Horizontal)
18 1/2
in
J/2 (Horizontal)
9 1/4
in
K (Horizontal)
8
in
L (Horizontal)
17 3/4
in
M (Horizontal)
33 5/8
in
N (Horizontal)
18
in
O (Horizontal)
4 1/2
in
P (Horizontal)
4 1/4
in
R (Horizontal)
3/8
in
S (Horizontal)
1 9/16
in
T (Horizontal)
7/8
in
U (Horizontal)
3/4
in
V (Horizontal)
3
in
X (Horizontal)
3 1/4
in
Y (Horizontal)
1 7/8
in
Z (Horizontal)
3/8
in
Specifications
Displacement
0.88
ft³/rev
Industry Standards/Certifications
Compressed Air and Gas Institute (CAGI)
Energy Star Partner
ISO 9001:2008
Series
4500
Brands
Gardner Denver™
Pressure Performance Data
Speed for Pressure Performance
1460
rpm
1770
rpm
2150
rpm
2330
rpm
2880
rpm
Airflow at 6 psi Pressure and 1460 rpm Speed
994
ft³/min
34.9
bhp
Airflow at 6 psi Pressure and 1770 rpm Speed
1267
ft³/min
43.1
bhp
Airflow at 6 psi Pressure and 2150 rpm Speed
1601
ft³/min
53.7
bhp
Airflow at 6 psi Pressure and 2330 rpm Speed
1759
ft³/min
59.0
bhp
Airflow at 6 psi Pressure and 2880 rpm Speed
2244
ft³/min
76.4
bhp
Vacuum Performance Data
Speed for Vacuum Performance
1460
rpm
1770
rpm
2150
rpm
2330
rpm
2880
rpm
Airflow at 8 inHg Vacuum and 1460 rpm Speed
1010
ft³/min
23.0
bhp
Airflow at 8 inHg Vacuum and 1770 rpm Speed
1282
ft³/min
28.4
bhp
Airflow at 8 inHg Vacuum and 2150 rpm Speed
1617
ft³/min
35.5
bhp
Airflow at 8 inHg Vacuum and 2330 rpm Speed
1775
ft³/min
39.0
bhp
Airflow at 8 inHg Vacuum and 2880 rpm Speed
2259
ft³/min
50.8
bhp
Airflow at 10 inHg Vacuum and 1460 rpm Speed
962
ft³/min
28.4
bhp
Airflow at 10 inHg Vacuum and 1770 rpm Speed
1235
ft³/min
34.9
bhp
Airflow at 10 inHg Vacuum and 2150 rpm Speed
1569
ft³/min
43.3
bhp
Airflow at 10 inHg Vacuum and 2330 rpm Speed
1728
ft³/min
47.5
bhp
Airflow at 10 inHg Vacuum and 2880 rpm Speed
2212
ft³/min
61.0
bhp
Airflow at 12 inHg Vacuum and 1460 rpm Speed
912
ft³/min
33.8
bhp
Airflow at 12 inHg Vacuum and 1770 rpm Speed
1185
ft³/min
41.4
bhp
Airflow at 12 inHg Vacuum and 2150 rpm Speed
1519
ft³/min
51.1
bhp
Airflow at 12 inHg Vacuum and 2330 rpm Speed
1678
ft³/min
55.9
bhp
Airflow at 12 inHg Vacuum and 2880 rpm Speed
2162
ft³/min
71.2
bhp
4500 Series Performance Range Delivers
Pressure
Up to 15
psig
Vacuum
Up to ≥ 16
Hg
Discharge Temperatures
1
Up to 325
ºF
4500 Series Performance Range Delivers
Continuous duty service.
Mechanical seals are available for gas service applications.
1
Short case units to 360 ºF
Industry/Applications
Industry
Aquaculture
Cement and Lime
Chemical
Coal Bed/Landfill
Dairy
Dry Bulk Hauling
Environmental
Industrial
Milling and Baking
Oil and Gas
Power Generation
Process Gas
Pulp and Paper
Resin and Plastic
Services
Soil Remediation
Vacuum Excavation
Wastewater
Application for Aquaculture Industry
Aeration
Application for Cement and Lime Industry
Fluidization and Conveying
Application for Chemical Industry
Vacuum Processing and Conveying
Application for Dairy Industry
Automated Milking
Application for Dry Bulk Hauling Industry
Trailer Unloading and Aeration
Application for Environmental Services Industry
Sewer Cleaning and Portable Restroom Services
Application for Industrial Industry
Material Vacuuming
Application for Milling and Baking Industry
Blending and Conveying
Application for Oil and Gas Industry
Gas Collection and Sparging
Application for Power Generation Industry
Fly Ash Conveying and Aeration
Application for Process Gas Industry
Gas Boosting
Application for Pulp and Paper Industry
Chip Conveying and Process Vacuum
Application for Resin and Plastic Industry
Processing and Conveying
Application for Soil Remediation Industry
Vacuum Extraction and Sparging
Application for Vacuum Excavation Industry
Potholing and Slurry Recovery
Application for Wastewater Industry
Aeration and Backwashing
Note for Industry and Application
The table illustrates industries which depend upon the 4500 Series to deliver clean, oil-free air to a wide range of global applications.
Additional Information
The 4500 Series cycle
With every rotation of the blower drive shaft, two lobe impellers turn in opposite directions transferring a constant volume of air or gas from inlet to discharge.
4500 Series Design Features
Rated for continuous duty in all industrial applications.
Provides longer life, simplified maintenance and reduced service intervals.
Permits higher speeds and performance ratings.
Rugged Construction
Compact, heavy-duty, and produced from high strength materials.
Advanced case design with increased vent areas.
The impeller case is precision machined from a single cast of high tensile iron and ribbed externally to prevent distortion.
Ductile iron impellers equipped with one-piece alloy steel shafts.
Equipped with bearings designed for heavy-duty applications and durability.
The 4500 Series Incorporates Simplified Timing
Simple and precise timing gears maintain proper clearance between the impellers.
Grip rings replace conventional timing hubs and guarantee the timing gears are mounted square and concentric to the shaft, resulting in minimum gear noise and wear.
Located between the gear and the shaft, grip rings are sets of two complementary wedge section rings.
Grips rings expand against the bore of the gear and contract on the shaft, ensuring an immovable friction fit.
Noise Reduction
Elliptical shaped inlet port minimizes inrush air noise.
An outlet port permits gradual release of downstream air and noise.
These ports significantly reduce air noise, minimize mechanical loading, and control vibration.
Lubrication
Timing gears and anti-friction bearings utilize abundant, dual-splash lubrication.
Dual-splash lubrication eliminates the need for the customary pump, sump and vulnerable external tubing.
Visual oil level indicators are located at both ends.
Bearings
Anti-friction bearings are locked against shoulders on both impeller shafts at gear end.
These bearings maintain factory-set clearances between head-plates and impellers.
Bearings are sized so the drive shaft may be direct or belt driven.
Why Choose the Gardner Denver™ Family of Blowers and Vacuum Pumps?
Backed by one of the largest distributor networks in the industry.
Every 4500 Series blower/vacuum pump is built under rigid ISO 9001:2008 quality standards.
Each machine is individually tested to meet rigorous performance specifications.
Requested by leading Original Equipment Manufacturers (OEMs) worldwide for a wide range of applications.
Every 4500 Series blower/vacuum pump is covered by a warranty of 18 months from the date of shipment or 12 months from the date of installation, whichever occurs first.
Superior Local Sales and Service
Extensive network of authorized Gardner Denver™ distributors.
Offering the most convenient local sales and service support in the industry.
Factory trained professionals are experts in blower/vacuum pump technology.
These professionals provide system installation guidance, troubleshooting and optimization recommendations for new or existing applications.
Protect your Gardner Denver™ Investment with AEON® PD, the Only Lubricant Specially Formulated for All Blowers in Any Environment
100% synthetic for matchless service life
AEON® PD retains its superior lubricating properties a minimum of four times longer than a premium grade mineral oil at most operating conditions
Eliminates seasonal oil viscosity grade changes
Superior lubrication in severe, high temperature applications
Available from your local authorized Gardner Denver™ distributor in convenient sizes to meet your needs
Food grade lubricant available
Retain your 4500 Series Advantage with Genuine Gardner Denver™ Replacement Parts
Gardner Denver™ guarantees to supply the proper parts for your specific blower every time
Replacement parts incorporate the most recent design upgrades
All parts meet Gardner Denver™ original manufacturing specifications and tolerances for guaranteed fit and function
Pre-packaged overhaul kits with detailed service manuals are available from your local authorized distributor
Note
For 4500 Series Pressure Performance Data: Dark shaded areas are subject to temperature and drive limitations and must be referred to PD Blower Customer Service for proper application. Capacities and horsepower based on standard air at inlet.
MORE IMAGES
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4500 Series Positive Displacement Blowers with Vacuum Pump - Horizontal Configuration
·
4500 Series Positive Displacement Blowers with Vacuum Pump - 2
·
4500 Series Positive Displacement Blowers with Vacuum Pump - 3
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4500 Series Positive Displacement Blowers with Vacuum Pump - 4
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4500 Series Positive Displacement Blowers with Vacuum Pump - 5
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4500 Series Positive Displacement Blowers with Vacuum Pump - 6
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4500 Series Positive Displacement Blowers with Vacuum Pump - 7
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4500 Series Positive Displacement Blowers with Vacuum Pump - 8
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4500 Series Positive Displacement Blowers with Vacuum Pump - 9
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4500 Series Positive Displacement Blowers with Vacuum Pump - 10
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4500 Series Positive Displacement Blowers with Vacuum Pump - 11
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4500 Series Positive Displacement Blowers with Vacuum Pump - 12
·
Industry Standards/Certifications for 4500 Series Positive Displacement Blowers with Vacuum Pump
DOWNLOADS
4500 Series Positive Displacement Blowers with Vacuum Pump - Pressure and Vacuum Performance Data
(PDF, 51KB)
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