This model of the 47 URAI-DSL is made by Roots for OEM applications. These blowers are typically painted black. The standard configuration for this unit is a right hand drive shaft with vertical airflow.

Model number: 47 URAI DSL R/ CYL
Roots part number: T3035402RBLK 

NOTE: Original OEM units are typically painted black, but any replacement units purchased from pdblowers will be our standard gray color

Roots Model 47 URAI DSL
Flow Range: to 523 CFM
Max Δ Pressure: 7 psi
Max Δ Vacuum: 15″ Hg
Max RPM: 3600
Min RPM: 848
Max ΔT: 225˚F
Connection: 3″ FPT
Shaft Dia.: 0.875
Drive End Lubrication: Oil
Gear End Lubrication: Oil
Required Oil Gear End Horizontal Unit: 14.5 ounces
Required Oil Drive End Horizontal Unit: 10.8 ounces
Required Oil Gear End Vertical Unit: 12.7 ounces
Required Oil Drive End Vertical Unit: 5.5 ounces
Unit Weight: 132 pounds (60 kg)
Shipping Box Size (LxWxH): 17″x15.5″x12″ (432mmx394mmx305mm)
Shipping Container: Cardboard Box with formed foam
Common carrier is recommended