Product Line Details ROOTS UNIVERSAL RAI (URAI)
The unit is center-timed so that it may be operated in either direction. The unit features grease lubrication on the drive end and oil lubrication on the gear end.
Flow Range: 10 CFM to 2370 CFM
The basic Roots Blower URAI model consists of a cast iron casing, carburized and ground alloy steel spur timing gears secured to steel shafts with a taper mounting and locknut, and cast iron involute impellers. Oversized antifriction bearings are used, with a cylindrical roller bearing at the drive shaft to withstand V-belt pull.
DESIGN AND CONSTRUCTION FEATURES
Warranty: Twenty-four months of operation or thirty months from date of original purchase.
A conventional positive displacement moves a gas from the inlet to the discharge of the cylinder as illustated below:
PDBLOWERS, INC. – YOUR SOURCE FOR ROOTS URAI BLOWERS
