Recommended for:
* Emulsions
* Dispersions
* Cosmetics
* Pharmaceuticals
* Liposomes
* Food and Beverage Products
Microfluidics produces patented homogenizers that combine high flow with high-pressure, fixed-geometry interaction chambers that impart high shear rates to product formulations. The HC-2000 Homogenizers produce up to 2,000 psi with standard lab air, for premium results at an affordable cost.
As a result, the product stream accelerates to high velocities creating shear rates within the product stream that are orders of magnitude greater than any other conventional means. All of the product experiences identical processing conditions, producing the desired results, including: uniform particle and droplet size reduction (often submicron), deagglomeration and high yield cell disruption. Microfluidizer® processor combines superior, scalable results with easy handling and in-line cleaning
- Unique, wear-resistant interaction chamber - no moving parts
- Pressures to 2,000 psi
- Sample sizes of 100 ml
- Sanitary type 316 stainless steel construction
- In-line cleaning of high pressure tubing
- Durable plunger seal, offers wide compatibility range and extended seal life
- Air-powered and explosion-proof
- Portable, benchtop
- Process stream temperature range -15°F to 165°F (-25°C to 75°C)
Download HC-2000, 5000 & 8000 Lab Homogenizer technical bulletin as a PDF 
HC 2000 Specifications
- Pressure range 250 - 2,000 psi (17 to 135 bar)
- Flowrate Range to 2000 ml/min
- Feed Temperature Range -15°F to 165°F (-25°C to 75°C)
- Air Compressor Requirements 28 scfm @ 80 psi (dew point 0-35°F) 7.5 hp (5.6 kw)
- Sample Size 100 ml to continuous
- Dimensions 17"L x 17"W x 20"H (44 x 44 x 51 cm)
- Weight 37 lbs. (16.8 kg)
HC-2000 Standard Features
- Ceramic interaction chamber
- 316 stainless steel for all wetted product contact surfaces
- In-line cleaning high pressure tubing
- UHMWPE plunger seals
- Pressure gauge (non-sanitary type)
- Viton O-rings and gaskets (in product contact only)
HC-2000 Options
- Cooling coil
- Sanitary pressure transducer with microprocessor-based, digital-display indicator
- Autoclavable air motor
- 400 ml manual pressure feed reservoir
- Selection of interaction chambers for normal or high viscosity processing
Typical results achieved using Microfluidizer® homogenizers
| Product Stream |
PSI |
Passes |
Results |
| Liposomes with Dye Marker |
4000 |
4 |
300 to 400 nm-size liposomes in 1 pass.
Subsequent passes tightened the distribution. |
| Tomato Sauce |
2000 |
1 |
Increased viscosity. Smoother, more homogenous sauce with improved mouthfeel. |
| Dairy Filling |
3000 |
1 |
Superior emulsion. Replaced hand homogenizer. |
| Soya Milk |
4000 |
1 |
Particle size reduced from .76 to .4 microns |
| Vaccine adjuvants: |
|
|
|
| Water-in-Oil |
1500 |
1 |
More uniform emulsions than competitive homogenizing equipment at comparable pressures. |
| Cell Rupture: |
|
|
|
| E.Coli |
5000 |
3 |
90% rupture rate. |
| Mammalian Cells |
2000 |
1 |
Effective rupture with easy separation of parasites from host cells. |
| Mustard |
8000 |
1 |
Very smooth results with brighter color and higher sheen. |
|
. |
Operating Principle
Microfluidics' homogenizers contain air-powered intensifier pumps designed to supply the desired pressure at a constant rate to the product stream. As the pump travels through its pressure stroke, it drives the product at constant pressure through precisely defined fixed-geometry microchannels within the interaction chamber.
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Processors
