36 URAI DSL - Roots Blower - T30380020 B-L-T-R Dresser ROOTS



The 36 URAI DSL blower has a 3.5 inch gear and a 6 inch rotor length. The NPT connection is 2.5 inches with a shaft diameter of 0.75 inches. Please refer to the installation and operation manual for more technical information about model 36 URAI DSL. For better assistance with ordering model 36 URAI DSL please contact air blower services.

Reference BOM # T30380020 B-L-T-R or 36 URAI DSL

Roots Model 36 URAI DSL

Flow Range: to 330 CFM
Max Δ Pressure: 7 psi
Max Δ Vacuum: 15″ Hg
Maximum RPM: 3600
Minimum RPM: 1090
Max ΔT: 225˚F
Connection: 2.5″ FPT
Shaft Dia.: 0.75
Drive End Lubrication: Oil
Gear End Lubrication: Oil Required Oil Gear End Horizontal Unit: 16 ounces
Required Oil Drive End Horizontal Unit: 6.5 ounces
Required Oil Gear End Vertical Unit: 8.5 ounces
Required Oil Drive End Vertical Unit: 4.0 ounces
Unit Weight: 105 pounds (47.7 kg)
Shipping Box Size (LxWxH): 17″x15.5″x12″ (432mmx394mmx305mm)
Shipping Container: Cardboard Box with formed foam


Frame Size:



ROOTS™ URAI DSL blowers are warranted for two years plus an additional 6 months for shipping and construction where required. ROOTS synthetic oil assures top performance and warranty acceptance for lubricants.



Steel detachable mounting feet
Rigid one-piece cast iron casing
Anti-friction bearings
Splash oil lubricated spur timing gears
Splash oil lubricated drive end bearings
Connections in standard pipe sizes
Balanced, precision machined bi-lobe impellers
Ground steel shafts