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The Velp Scientifica D20-S25F-P-R25M is a versatile dispersion tool designed for various applications across different industries. It is adept at preparing foamy mixtures such as ice cream, butter, margarine, and spreadable creams. Pharmaceutical professionals will appreciate its efficiency in preparing ointments and creams, while the cosmetic industry can rely on it for producing lip balms, soaps, and other beauty products. Its functionality extends to creating pigments, inks, paints, and even biodiesel, showcasing its adaptability.
The technical specifications feature a rotor diameter of 18 mm and a stator diameter of 25 mm, with a stator/rotor gap of 0.5 mm. It accommodates a volume range from 100 to 2,500 ml of H2O and operates with an immersion depth between 40 to 175 mm. The tool can achieve a maximum speed of 25,000 rpm and a circumferential speed of 23.6 m/s, ensuring ultimate fineness of 1-5 µm for emulsions and 5-25 µm for suspensions. It operates at a maximum allowable temperature of 180 °C and is constructed with durable materials such as AISI 316L and PTFE, making it suitable for use with solvents. The tool components are sterilizable in various ways, depending on the materials and samples processed, ensuring a high standard of hygiene and efficiency in laboratory operations.
Emulsifiers
Emulsifiers are scientific equipment used to create and maintain emulsions, which are mixtures of two or more immiscible liquids. They are used in a variety of industries, including food processing, pharmaceuticals, cosmetics, and biotechnology. Emulsifiers work by reducing the surface tension between the two liquids, allowing them to mix more easily and form a stable emulsion. Common emulsifiers include lecithin, polysorbates, and polyglycerols.
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