Roots Blowers

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The Roots URAI Series is the industry workhorses.  It comes standard with oil/grease lubrication.

Flow Range:  68-2316 CFM

Pressure:   0-15 PSI

Vacuum:  0-16" Hg  

• 22 URAI
• 24 URAI
• 32 URAI 
• 33 URAI 
• 36 URAI 
• 42 URAI 
• 45 URAI 
• 47 URAI 
• 53 URAI 
• 56 URAI 
• 59 URAI 
• 65 URAI

Looking for an O&M Manual or Brochure?  Check out our Download Section

The Roots URAI-DSL (dual splash lubrication) is oil lubricated on one end, grease lubricated on the other 

Flow Range:  142-1583 CFM

Pressure:   0-15 PSI

Vacuum:  0-16" Hg  

• 32 URAI-DSL
• 33 URAI-DSL 
• 36 URAI-DSL
• 42 URAI-DSL
• 45 URAI-DSL
• 47 URAI-DSL
• 53 URAI-DSL
• 56 URAI-DSL
• 59 URAI-DSL
• 65 URAI-DSL
• 68 URAI-DSL
• 615 URAI-DSL

Looking for an O&M Manual or Brochure?  Check out our Download Section

The Roots URAI-J Whispair Series offer a noise reduction of up to 5 dBA and is available in 5 different models

Flow Range:  195-580 CFM

Pressure:   0-13 PSI

Vacuum:  0-15" Hg  

• 33-URAI-J 
• 36 URAI-J 
• 45 URAI-J 
• 47 URAI-J
• 56 URAI-J

Looking for an O&M Manual or Brochure?  Check out our Download Section