€1,049excl. VAT
In stock
Can't find what you're looking for?
Versatile tool for precise dispersion, emulsification, and mixing in laboratory settings.
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.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 24 October 2026
€1,049 sits above most emulsifiers here. The middle half of the 13 with a price runs from €829 to €1,049.
