Howden Roots

URAI Series

Universal RAI blowers are heavy-duty rotary blowers designed with detachable rugged steel mounting feet that permit easy, in-field adaptability to vertical or horizontal installation requirements.

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RAM Series

RAM^TM (Reliability, Availability and Maintainability) rotary blowers are heavy-duty units designed with integral-shaft ductile iron impellers, alloy steel timing gears, cylindrical roller bearings..

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Tri-RAM^TM Series

Tri-RAM^TM tri-lobe rotary blowers are heavy-duty units with high strength integral-shaft ductile iron impellers designed for maximum efficiency.

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RCS Series

RCS rotary blowers are heavy-duty units designed with integral-shaft ductile iron impellers having an involute profile.

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Roots Flo Series

ROOTS-FLO® rotary positive displacement blowers are heavy duty rotary units in a compact, sturdy design engineered for reliable pneumatic conveying...

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ROOTS DVJ WHISPAIR dry Vacuum Exhausters

ROOTS RAM-DVJ WHISPAIR^TM dry exhausters have an exclusive discharge jet plenum design which allows cool, atmospheric air to flow into the cylinder.

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RAM^TM-DPJ WHISPAIR^TM high pressure blowers

ROOTS^TM RAM^TM-DPJ WHISPAIR^TM high pressure blowers have an exclusive discharge jet plenum design which allows cool, pressurized air to flow into the cylinder.

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ROOTS RAM VJ WHISPAIR^TM

ROOTS^TM RAM VJ blowers utilize water injection to control discharge temperatures and achieve vacuum levels as high as 24” Hg

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RAS-J & RGS-J Series

Howden Roots model RAS-J and RGS-J units are large rotary blowers often used in high pressure applications or aggressive gas processing.

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EasyAir™ Rotary Factory Package

Howden Roots EasyAir^TM Rotary factory blower packages come equipped with...

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