Dispersing Tool, Emulsifying, Fine Liquid-Liquid Dispersions for OV625
The Velp Scientifica D20-S25F-P-R25E is an OV 625 high peripheral speed emulsifying tool suitable for particularly fine liquid-liquid dispersions. The Velp dispersing tools are manufactured with stainless steel (316L) and a PTFE seal to be chemically compatible with different samples and reagents.
A dispersing tool consists of a rotor which rotates at high speed within a stationary stator. The region between the rotor tip and stator gap is called the shear gap. Due to the high circumferential speed, the medium is drawn axially into the dispersion head and then forced radially through the slots in the shear gap, breaking the particles.
Samples and Applications
- Preparation of spreadable creams and soluble powders (tea, coffee, milk)
- Suspensions/emulsions for infusion/injection
- Preparation of pharmaceutical ointments and creams
- Preparation of (soap, shampoo, conditioner, and creams)
- Water analysis
- Preparation of pigments, inks, and paints
- Preparation of liquid crystals for displays
- Preparation of biodiesel