General-Purpose Rotary Valve – Scraper Type SC Series

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last updated：Mar 02, 2026

Designed for highly adhesive powders that resist ball rotors and air blow cleaning.

The Scraper Type SC Series general-purpose rotary valve features a gear-driven mechanism in which the scraper blades rotate synchronously with the rotor. This design is specifically intended for highly adhesive powders and granules that cannot be effectively removed using ball rotors or air blow systems. Adhered material is mechanically scraped off from the rotor pockets, ensuring stable discharge and preventing material buildup. The series is available in sizes ranging from 150 to 450. For further details, please download the catalog.

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【Features】 ○　Gear-driven scraper blades rotating synchronously with the rotor ○　Suitable for highly adhesive powders and granules that cannot be removed by ball rotors or air blow ○　Available in sizes from 150 to 450 ○　Scraper mechanically removes adhered material from rotor pockets ○　Ensures reliable and consistent removal of sticky powders and granules For further details, please refer to the catalog or contact us.