Industrial Positive Displacement Blowers & Vacuum Pumps

 

 

 

 

Industrial Positive Displacement Blowers & Vacuum Pumps

 

 

 

Positive displacement blowers, oftentimes called “PD blowers”, are utilized to move air through a wide variety of industrial applications such as chemical, agriculture, bulk transport and more.

The selection of positive displacement blowers built by Gardner Denver is second to none and includes:

    • Straight bi-lobe blowers

 

    • Straight tri-lobe blowers

 

    • Twisted tri-lobe blowers

 

    • Helical screw blowers

 

    • Blower packages

 

No matter if your job calls for individual blowers or blower packages, Gardner Denver has the technology you need. From our legendary Sutorbilt name to the rugged and reliable Duroflow and all the way up to the superior Cycloblower, Gardner Denver has the best positive displacement blower selection and technology in the industry.

 

How can we help you?

 

 

 

 

 

 

 

How can we help you?

 

 

 

 

 

 

 

 

 

 

 

 

Straight Bi-Lobe Blowers

 

 

 

Sutorbilt Legend

Sutorbilt Legend Blowers & Gas Pumps

 

 

Pressure up to 15 psig
Vacuum up to 16 inHg
Flows up to 3,015 cfm

 

 

 

 

 

 

Bi-Lobe Dual Splash Lubricated Blower Sutorbilt Legend DSL

Sutorbilt Legend DSL Blowers & Gas Pumps

 

 

Pressure up to 15 psig
Vacuum up to 16 inHg
Flows up to 950 cfm

 

 

 

 

 

 

bi-lobe blower Sutorbilt 4500

Sutorbilt 4500 Series Blowers

 

 

Pressure up to 15 psig
Vacuum up to 16 inHg
Flows up to 3,929 cfm

 

 

 

 

 

 

Sutorbilt 8000Q

Sutorbilt® ۸۰۰۰ Series Blowers

 

 

Pressure up to 20 psig
Vacuum up to 16 inHg
Flows up to 9,480 cfm

 

 

 

 

 

 

DuroFlow Series

Duroflow Series Blowers

 

 

Pressure up to 15 psig
Vacuum up to 16 inHg
Flows up to 4,300 cfm

 

 

 

 

 

 

 

 

Straight Tri-Lobe Blowers

 

 

 

Solid Tri-Lobe Blowers RBS Series

RBS Series Blowers

 

 

Pressure up to 15 psig
Vacuum up to 15 inHg
Flows up to 14,570 cfm

 

 

 

 

 

 

TriFlow Rotary Tri-Lobe Blower

Triflow Series Blowers

 

 

Vacuum up to 15 inHg
Flows up to 700 cfm

 

 

 

 

 

 

 

 

Twisted Tri-Lobe Blowers

 

 

 

Twisted Tri-Lobe blower HeliFlow Blower Group - 4

Heliflow Series Blowers

 

 

Pressure up to 18 psig
Vacuum up to 17 inHg
Flows up to 4,500 cfm

 

 

 

 

 

 

 

 

Helical Screw Blowers

 

 

 

HeliFlow CycloBlower

Cycloblower Industrial
Series Blowers

 

 

Pressure up to 20 psig
Dry Vacuum up to 17 inHg
Wet Vacuum up to 24 inHg
Flows up to 6,700 cfm

 

 

 

 

 

 

Helical Screw Blower CycloBlower H.E.

Cycloblower H.E.
Series Blowers

 

 

Pressure up to 36 psig
Vacuum up to 22 inHg
Flows up to 6,200 cfm

 

 

 

 

 

 

Helix Screw Blower CycloBlower VHX

Cycloblower
VHX Blowers

 

 

Pressure up to 20 psig
Vacuum up to 18 inHg
Flows up to 777 cfm

 

 

 

 

 

 

 

 

 

Common Types of Positive Displacement Blowers

The different types of positive displacement blowers may differ in their construction or operation but all are designed to assist with the movement of materials. PD blowers simply trap and then discharge air to propel materials through pipe or hose which makes bulk transport a quicker and more efficient operation.

Straight Bi-Lobe Blowers – employ two figure eight rotors (or lobes) that rotate

Straight Tri-Lobe Blowers – utilizes straight rotors with three lobe design, less noisy and lower pulsation compared to bi-lobe

Twisted Tri-Lobe Blowers – has helical tri-lobe rotors, smoother pulse operation to extend the life of the bearings

Helical Screw Blowers – helical rotors with unique screw design for superior energy savings

Blower Packages – Plug and play simplifies installation and enclosures cuts down on noise levels

Description of Positive Displacement Blower Operation

Positive displacement blowers discharge air out into a pipe or hose in order to move materials. Rotors revolve and air is pulled into the inlet port, air is forced into tight areas between the rotors and casing then is forced to the outlet pipe (or hose). The term “positive displacement” comes from the fact that the volume of air doesn’t change within the blower but is displaced from one end to the other during operation.

Some of the most common industries that utilize positive displacement blowers include:

    • Aquaculture

 

    • Chemical

 

    • Dairy

 

    • Cement

 

    • Oil & Gas

 

    • Pulp & Paper

 

    • Power Generation

 

    • Dry Bulk

 

    • Milling

 

    • Plastics

 

    • Environmental

 

 

 

 

 

 

 

 

High Vacuum

 

 

 

Straight Tri-Lobe Blower GD-DV

GD-DV Blowers

 

 

Continuous vacuum up to 27″Hg
Vacuum on a dead head up to 28″Hg
Flows up to 6,200 cfm

 

 

 

 

 

 

 

 

Blower Packages

 

 

 

Tri-Lobe Blower IQ-RB package

IQ-RB
Blower Packages

 

 

Pressure up to 15 psig
Vacuum up to 15 inHg
Flows up to 5,500 cfm

 

 

 

 

 

 

Twisted Tri-Lobe Blower Package IQ

IQ Blower Packages

 

 

Pressure up to 15 psig
Vacuum up to 17 inHg
Flows up to 1,500 cfm

 

 

 

 

 

 

Helical Screw Blower Package IQ-HE

IQ-HE
Blower Packages

 

 

Pressure up to 36 psig
Flows up to 5,625 cfm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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