Roots® Universal RAI (URAI) Blowers
Lobe rotary blowers in a compact, sturdy design engineered for continuous use with exceptional reliability.
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Universal RAI Blower
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
Universal RAI-DSL Blower
Pressures to 15 psig (1034 mbar)
Vacuums to 16” Hg (539 mbar)
Flows to 1740 cfm (2956 m3/hr)
Available with metric drive shaft and pipe connections
Universal RAI-J
Pressures to 15 psig (1034 mbar)
Vacuums to 16” Hg (539 mbar)
Flows to 630 cfm (1070 m3/hr)
Available with metric drive shaft and pipe connections
Universal RAI-G
Pressures to 15 psig (1034 mbar)
Vacuums to 16” Hg (539 mbar)
Flows to 1740 cfm (2956 m3/hr)
Universal RAI-J DSL
Pressures to 15 psig (1034 mbar)
Vacuums to 16” Hg (539 mbar)
Flows to 630 cfm (1070 m3/hr)
Available with metric drive shaft and pipe connections