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Author: longwell

Axial fan with a circular wire guard and metal blades
By longwell / March 30, 2026 / Engineering Case Studies

LONGWELL LWIF-750(30″)S-02A Pedestal Mist Fan Specification

Technical specification overview for the LONGWELL LWIF-750(30")S-02A 3...

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Axial fan with a circular wire guard and metal blades
By longwell / March 30, 2026 / Engineering Case Studies

Drawing Preparation for 230V 300mm EC Axial Fan LWAE3G300SS-5PEW-03-00

LONGWELL engineering technical specification drawing for 230V 300mm EC...

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Axial fan with a circular wire guard and metal blades
By longwell / March 30, 2026 / Engineering Case Studies

LONGWELL LWAA17050SM-11-00 AC Axial Fan Engineering Specification

Specification overview for the 172mm AC axial fan model LWAA17050SM-11...

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Forward-curved centrifugal blower in a scroll housing
By longwell / March 30, 2026 / Engineering Case Studies

Dual-Rotation 160mm Forward-Curved Centrifugal Fan Impeller Specifications

Technical specification review for LONGWELL 160mm forward-curved centr...

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Backward-curved centrifugal fan with a metal impeller
By longwell / March 30, 2026 / Engineering Case Studies

LONGWELL LWGE148S-02 Centrifugal Fan Drawing Specification

Technical drawing and baseline specification details for the LONGWELL ...

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Circular inline duct fan with a white cylindrical housing
By longwell / March 28, 2026 / Engineering Case Studies

AC Plastic Inline Duct Fan Specifications for European Standard Plugs

Technical specification overview for LONGWELL AC plastic inline duct f...

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AC cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / March 28, 2026 / Engineering Case Studies

Cross Flow Fan Specification for Elevator Ventilation: Model LWE-91294SA-01

Engineering specification for the LONGWELL LWE-91294SA-01 elevator cro...

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Illustration of a compact square-frame axial cooling fan with corner mounting holes
By longwell / March 28, 2026 / Engineering Case Studies

LONGWELL LWAD6025MM-11-00 DC Axial Fan Customization

On March 28, 2026, LONGWELL opened a project for a customized 24V DC a...

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Backward-curved centrifugal fan with a metal impeller
By longwell / March 27, 2026 / Engineering Case Studies

115V AC Backward Centrifugal Fans with Round Capacitors

LONGWELL standard technical specifications for 115V AC backward curved...

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Axial fan with a circular wire guard and metal blades
By longwell / March 27, 2026 / Engineering Case Studies

310V DC Axial Fan Development for 50 Pa Airflow Requirements

LONGWELL standard technical specification and dimensional drawing for ...

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