Hoffman 38406A Multistage Centrifugal Blower
Hoffman 38406A Multistage Centrifugal Blower
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Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.
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A multistage centrifugal blower from Hoffman, model 38406A, serial number GS-18316, mounted on a heavy steel skid base with the Hoffman name plate affixed. The cast iron housing is characteristic of the Hoffman 384 series, a long-standing workhorse product line used across municipal wastewater treatment, industrial aeration, process gas boosting, pneumatic conveying, and air scouring applications. The blower is direct-coupled to a Reliance Electric Duty Master A-C Motor, identification number P36G0087B, rated at 100 HP, 460 volts, 3-phase, 60 Hz, 3545 RPM, with a 365TS frame and NEMA Nominal Efficiency of 91.7. The motor carries a 1.15 service factor, CONT duty rating, DP enclosure, and Insulation Class B. It is made in the USA by Reliance Electric Company, Cleveland, Ohio. The wiring diagram plate indicates Delta/Star configuration with Run/Line/Start terminal arrangements. Inlet and outlet connections feature flanged construction consistent with ANSI bolt patterns typical of the Hoffman 384 product line. The blower is skid-mounted on a fabricated steel base frame, suitable for fixed installation. Hoffman blowers of this series are oil-free in their air path, offering pulse-free flow and low-maintenance operation. This unit is offered as-is and includes the motor, blower, and base assembly.
Stock # 0326-846

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Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.
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All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.
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