- Detachable steel mounting feet
- Rigid one-piece cast iron casing
- Anti-friction bearings
- Splash lubricated spur timing gears
- Connections in standard pipe sizes
Universal RAI (URAI) Rotary Positive Blower
Heavy-duty, versatile bi lobe rotary blowers
The Roots® Universal RAI™ heavy-duty, versatile, rotary blowers are designed with detachable, rugged steel mounting feet that permit easy in-field adaptability to vertical or horizontal installation requirements. Units can be easily adapted to any of four drive shaft positions: right, left, bottom, or top.
- Cost effective design
- Pressures to 15 psig (1034 mbar)
- Vacuums to 16” Hg (542 mbar)
- Flows to 2460 cfm (4180 m3/hr)
- Available with metric driveshaft and pipe connections