Gardner Denver 4500 Series Model 812 Positive Displacement Blower with Vacuum Pump
Gardner Denver 4500 Series Model 812 Positive Displacement Blower with Vacuum Pump
SKU:BLO-81e74d
Experience superior industrial performance with the Gardner Denver 4500 Series Model 812 Blower/Vacuum Pump
Regular price
$4,999.99
Regular price
Sale price
$4,999.99
Unit price
per
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Gardner Denver 4500 Series Model 812 Positive Displacement Blower with Vacuum Pump
$4,999.99
Quantity: 1
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Gardner Denver 4500 Series Model 812 Positive Displacement Blower with Vacuum Pump
$4,999.99
Quantity: 1
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The Gardner Denver 4500 Series Model 812 Positive Displacement Blower with Vacuum Pump sets the industry standard with over seventy years of expertise in industrial equipment design. This blower/vacuum pump combo offers robust performance, featuring a durable construction, simplified maintenance, and noise reduction technology. With a continuous duty service capability, it meets various industry applications from aquaculture to wastewater treatment. Backed by ISO 9001:2008 quality standards, this product is a reliable choice for institutions seeking top-tier performance and longevity.
Product Specifications
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.
4500 Series Performance Range Delivers 4500 Series Performance R
Continuous duty service.Mechanical seals are available for gas service applications.
4500 Series Performance Range Delivers Discharge Temperatures
Up to 325 ºF
4500 Series Performance Range Delivers Pressure
Up to 15 psig
4500 Series Performance Range Delivers Vacuum
Up to ≥ 16 Hg
Additional Information
The 4500 Series cycleWith 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.
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.
Horizontal Configurations Approximate Weight Horizontal
1050 lb
Horizontal Configurations A Horizontal
18 3/4 in
Horizontal Configurations B Horizontal
8 in
Horizontal Configurations C Horizontal
8 in
Horizontal Configurations D Horizontal
21 1/2 in
Horizontal Configurations E Horizontal
1 1/2 in
Horizontal Configurations F Horizontal
12 1/2 in
Horizontal Configurations G Horizontal
22 in
Horizontal Configurations H Horizontal
23 1/2 in
Horizontal Configurations J2 Horizontal
12 5/8 in
Horizontal Configurations J Horizontal
25 1/4 in
Horizontal Configurations K Horizontal
8 in
Horizontal Configurations L Horizontal
18 1/8 in
Horizontal Configurations M Horizontal
34 in
Horizontal Configurations N Horizontal
12 in
Horizontal Configurations O Horizontal
6 3/4 in
Horizontal Configurations P Horizontal
6 1/2 in
Horizontal Configurations R Horizontal
1/2 in
Horizontal Configurations S Horizontal
1 7/8 in
Horizontal Configurations T Horizontal
1 in
Horizontal Configurations U Horizontal
7/8 in
Horizontal Configurations V Horizontal
4 in
Horizontal Configurations X Horizontal
5 1/4 in
Horizontal Configurations Y Horizontal
3 1/4 in
Horizontal Configurations Z Horizontal
7/16 in
Industryapplications Application For Aquaculture Industry
Aeration
Industryapplications Application For Cement And Lime Industry
Fluidization and Conveying
Industryapplications Application For Chemical Industry
Vacuum Processing and Conveying
Industryapplications Application For Dairy Industry
Automated Milking
Industryapplications Application For Dry Bulk Hauling Industry
Trailer Unloading and Aeration
Industryapplications Application For Environmental Services Indu
Sewer Cleaning and Portable Restroom Services
Industryapplications Application For Power Generation Industry
Fly Ash Conveying and Aeration