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Rigel Controls provide historical and real-time data for predictive maintenance engineered with the newest technologies for new and existing multistage centrifugal blowers. With minimal cabling and wiring, Rigel Controls reduces installation and maintenance costs, while providing advanced diagnostics and precise system control that are unmatched by ordinary Variable Frequency Drives (VFD's).
Rigel Controls offer an annual 20% savings in energy usage when compared to inlet throttling, and includes standard features that are unmatched by ordinary VFDs.
ABOUT Hoffman and Lamson
Hoffman™ and Lamson™ brands of centrifugal blowers and exhausters are among the many compressed air and gas technologies manufactured by Gardner Denver Inc.
Part of the Nash Division, they are American originals. Hoffman™ and Lamson™ brands have been setting industry standards for excellence, reliability, and customer satisfaction for over 100 years. Lamson, established in 1880, and Hoffman, in 1905, are brands customers know and continue to trust.