Factory Authorized Distributor Repair & Warranty Center
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You are here: Home > All > PD Blowers & Vacuum Pumps > TriFlow Blowers > TriFlow Blowers > 406 TriFlow Industrial Blower

406 TriFlow Industrial Blower

Item # Ti 406
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406 TriFlow Industrial Blower

Drive Shaft Configuration(Required) :

TriFlow® Rotary Tri-Lobe

Positive Displacement Vacuum Pumps

TriFlow - positive displacement vacuum pumps

  • Quiet operation
    • Three-lobe impeller allows high throughput while creating lower noise and pulsation levels when compared to two-lobe vacuum products
  • Dual Splash Lubrication
    • Longer life and reduced service intervals 
    • Independent oil sumps prevent cross contamination and allow the vacuum pump to operate safely on an incline or decline
  • Flexible installation 
    • Integral mounting surfaces are precision machined for ease of installation and drive system alignment 
    • Critical mounting dimensions are similar to those of existing two lobe vacuum pumps allowing for system upgrades 

Quality assurance 

  • Every TriFlow is manufactured under rigid ISO 9001 quality standards and tested to meet strict performance requirements 
  • Backed by local network of experienced and trusted sales and service professionals

TriFlow blowers are engineered for a wide range of commercial and industrial applications. Specifically, TriFlow is the choice of leading Original Equipment Manufacturers (OEMs) of truck mounted vacuum cleaning systems.


TriFlow offers operators significant benefits and advantages:

• Great performance and efficiency in a compact design

• Quiet operation

• Highest quality materials and construction

• Flexible installation capability

• Reduced maintenance

• Available in 3 sizes – 406, 408 & 410

• TriFlow delivers:  Vacuum to 16" Hg and Flows to 700 cfm

Customer Service
Our mission is to provide businesses with the equipment and training they need to create Eco friendly operations.
Green Initiative

Blocker & Wallace Service LLC has been a leading Gardner Denver Factory Authorized Distributor, Repair, & Warranty Center for over 27 years. We have a over 100 years of combined experience in the Pneumatic conveying Industry specializing in new & remanufactured PD blower sales, system design, consulting, blower packaging & blower repair. We have been recognized by Gardner Denver as a top distributor and have received multiple distributor achievement awards on sales and service since 1983.   We are on of the only distributors authorized to market and repair the majority of PD blower lines owned or operated by Gardner Denver.


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