Description

Roots Model 47 URAI-J®
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: Grease
Gear End Lubrication: Oil
Required Oil for Gear End Horizontal Unit: 22.8 ounces
Required Oil for Gear End Vertical Unit: 12.7 ounces
Unit Weight: 138 pounds (62.7 kg)
Shipping Box Size (LxWxH): 17″x15.5″x12″ (432mmx394mmx305mm)