Steel anchor stirrer R 1331, 350 mm shaft, 90 mm diameter

The R 1331 steel anchor stirrer is a precise stirrer for industrial and chemical applications with medium- to high-viscosity fluids. The robust design ensures high process reliability in laboratory and production environments. R 1331, anchor stirrer, Ø90 mm, 350 mm Tangential flow, high shear rate in the peripheral area, little deposition on the vessel wall. Use at low speeds. Polymer reactions, uniform distribution of high mineral content in liquids. Ideal stirrer for medium- to high-viscosity fluids. Shaft length: 350 mm Shaft diameter: 8 mm Stirrer diameter: 90 mm The geometry of the R 1331 anchor stirrer promotes tangential flow in the reaction vessel and reduces dead zones. This significantly minimises deposits on the vessel wall, shortening cleaning cycles and supporting more uniform product quality. The stirrer is particularly designed for polymer reactions, dispersing high solid and mineral contents, and for mixing and homogenising medium- to high-viscosity media such as resins, pastes, suspensions and polymer solutions. Operation at low speeds allows gentle but effective incorporation of components. Thanks to its steel shaft design and optimised stirrer diameter of 90 mm, the R 1331 anchor stirrer is suitable for continuous use in the chemical, pharmaceutical and process engineering industries. Technical data: - Design: steel anchor stirrer - Shaft length: 350 mm - Shaft diameter: 8 mm - Stirrer diameter: 90 mm - Flow characteristics: tangential flow, high shear rate in the peripheral area - Recommended use: polymer reactions, distribution of high mineral contents, medium- to high-viscosity fluids - Operating range: low speeds for efficient and gentle mixing