Silverson - Top Feed High Sheer Mixer

• Emulsification and homogenisation in the food and beverage industry.
• Disintegration and dissolution of solids in chemical processing.
• Mixing and blending of pharmaceutical ingredients.
• Preparation of cosmetics and personal care products.
• Creation of stable suspensions and slurries in various industrial sectors.

Typical capacity

For this class of equipment, capacities typically range from laboratory scale (litres) up to several thousand litres, depending on motor power and vessel size.

Power supply

Commonly found on units of this type, power requirements are typically 3-phase industrial supply, such as 400V/50Hz, with motor sizes varying based on application and capacity.

Shear mechanism

High shear mixers typically employ a rotor/stator workhead to impart intense mechanical and hydraulic shear.

Mounting

Units like this often come with a mobile or fixed stand for integration with existing vessels or for standalone operation.

Materials of construction

Process contact parts are typically manufactured from 316L stainless steel for hygiene and corrosion resistance, especially in food and pharmaceutical applications.

Speed control

Many high shear mixers feature variable speed control, often via an inverter, to optimise mixing for different product viscosities and processes.

• What is the primary function of a top feed high shear mixer?

  Its primary function is to rapidly mix, emulsify, homogenise, disintegrate, and dissolve ingredients, creating fine dispersions and stable emulsions by applying intense shear forces.

• Can this mixer handle viscous products?

• What maintenance is typically required for a unit like this?

• Is this type of mixer suitable for batch or continuous processing?

• What safety features should I look for?

Lab mixers and stirrers hold strong reputations for reliability and durability. Buyers typically prioritise motor condition, speed range suitability, and vessel compatibility when purchasing used units. The equipment category is valued for consistent performance across research and production settings. Key strengths include robust construction, straightforward maintenance, and long operational lifespans. Corrosion resistance of wetted parts merits careful inspection. These devices remain dependable workhorses in pharmaceutical, biotech, and laboratory environments, offering solid value when sourced from reputable sellers with clear service histories.

General overview for this equipment type