Used Positive Displacement Blower, Roots URAI 36, Stock# 153 SKU PR-EEI-153 Brand Roots Model URAI 36 Max Pressure 7 psi Max Vacuum 15 in Hg Max Air Flow 330 CFM $1,400.00 Select product Used Positive Displacement Blower, Roots URAI 36, Stock# 153 Quantity