Proven Excellence. Economic Dispersionizer Omega® Taking Dispersion One Step Further CHEMICAL INDUSTRY a Business Field of NETZSCH Grinding & Dispersing

Economic Dispersionizer Dispersion Process Principles of Operation Successful dispersion requires targeted force in order to separate agglomerated particles. The Omega® Economic Disperser applies dispersive forces then and there, where they are especially effective: in the Omega® disperser body, energy is transformed into very high speeds under pressure. Turbulence and cavitation in perfect combination with specifically-applied shearing forces ensure maximum dispersion results. In addition, the system can be easily adapted to different operating conditions or formulations thanks to the Omega®...

1 The product is often predispersed (e.g. in a dissolver) and brought to a certain degree of fineness. The Omega® can be connected easily at any preliminary stage and can replace other technologies; the entire process remains unaltered. The pre-treated product is directed through the feed tank into the Omega® by means of a feed pump. 2 The middle-pressure pump of the Omega® conveys the product into the disperser body at a constant volume flow rate. Due to special design features processing of higher viscosities is also trouble-free. 3 The innovative dispersion process takes place inside the Omega®...

Omega® 60 Omega® 500 Omega® 2000 Operating pressure (variable) [bar] Nominal power [kW] Number of pistons Machine dimensions: Width x height x depth [mm]* Weight [kg]* Connections Viscosity [mPas] low to high viscosity products, like printing inks *) subject to change For all industrial models, machine parts such as packings, gaskets and valve components are made of extremely wear resistant materials. The standard industrial models are ATEX-compliant as delivered. The flow rate can be adjusted by means of a frequency converter. The Omega® disperser body can be adapted to particular product requirements...

Omega® 60 Due to its size, weight and throughput of 18 l/h to 60 l/h, the Omega® 60 is suitable for applications in a laboratory environment and in pilot plants. In production, it has proven its worth especially for smaller batches. The standard Omega® 60 is a portable IP model. Optionally, an ATEX-compliant model is also available. Omega® 500 With a throughput of 150 l/h to 500 l/h, the Omega® 500 is suited for standard industrial production. The Omega® 500 is offered in various configurations and is designed as a standard machine for industrial use. Typical batch sizes for batch production...

ApplicationsThe Omega ® is perfectly suited for low and high viscosity products. • Disagglomeration of micro- and nanoparticles • Lacquer and varnish (water and solvent-based) • Metal oxides and carbides (Ti, Zn, W, Fe, Co, Ni, ... ) ■ Pigment and color pastes Resin and wax dispersions, melt dispersions ■ Carbon nanotubes Fiber dispersions Emulsion polymerization • Emulsions (chemical, cosmetic, food and pharmaceutical) ■ Polymer dispersions Cell disruption (algae) Cellulose • Delamination (layered silicates)

Technical advantages ■ Effective dispersion of particle and pigment agglomerates ■ Small particle sizes ■ Noticeably reduced heat development during dispersion ■ High efficiency, short pass-through times ■ Reproducible product quality Narrow particle size distribution ■ Easy cleaning and faster product change Gentle dispersing ■ For low- and high viscosity products Commercial advantages ■ Simple integration into existing processes, no special adaptation necessary High throughput Low energy consumption Reduced maintenance costs ■ Fewer passes for "difficult" dispersions ■ Application for both...

The NETZSCH Group is an owner-managed, international technology company with headquarters in Germany. The Business Units Analyzing & Testing, Grinding & Dispersing and Pumps & Systems represent customized solutions at the highest level. More than 3,700 employees in 36 countries and a worldwide sales and service network ensure customer proximity and competent service. Our performance standards are high. We promise our customers Proven Excellence – exceptional performance in everything we do, proven time and again since 1873. NETZSCH-Feinmahltechnik – Germany NETZSCH Trockenmahltechnik – Germany...