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EXAKT | Exakt Technologies

The EXAKT 120EH-450 Three Roll Mill

The EXAKT 120EH-450 is the highest performance three roll mill of the E-Line series. Developed for production, the mill offers options for the automatic filling, monitoring, and cooling. The electronic control concept enables the precise setting of all relevant processing parameters. Recurrent production processes can also be programmed and all operating parameters continuously stored. This means they are available at any time for documentation or for subsequent analysis of the results. Reproducible, consistent and documented quality is the precondition for efficient production.

  • Achievable fineness of less than 1 μm
  • Gap or power mode optionally selectable per gap
  • One-pass calibration – automatic adjustment of the spacing and parallelism of the rollers
  • Electronic display of all operating parameters
  • DataLog – documentation of processing parameters
  • Throughput up to 14 or 27.5 l/h with a gap width of 5 μm
  • Roller temperature control for optimum process control
  • Safe working – overload protection, cleaning and reverse mode
  • Scale-up from the laboratory to production

Why Choose EXAKT Ointment Mills

Compounding EXAKT

Because precision matters.

Experience – More than 60 years in milling compounds, more than 45,000 systems installed worldwide.

Expertise – Extensive knowledge of applications with a wide variety of materials.

Service – Factory-trained technicians are available to help repair and extend the life of your equipment.

Products – Machines are made for the customer with the highest precision in manufacturing and assembly. And we have the smallest tolerance ranges in the market.

Precision – Nothing says precision and quality like German engineering.

How to Clean Your Pathology Saw

Check out the video below to learn more about cleaning your pathology saw. Cleaning your saw after each use will help improve the safety and performance of your machine.

Warning:  Do not use disinfectants containing chlorine or aggressive disinfectants such as acetone or nitro thinner. Simply use alcohol-based disinfectant normally found in laboratories. Make sure they are alcohol based.

The EXAKT 120S-450 Three Roll Mill

The EXAT 120S-450 offers continuously good results at particle fineness down to 5 μm. When increased volume and simple handling are required, the120S-450 is the best choice. The process conditions are very easily adapted to the product to be processed. A continuously adjustable processing speed, excellent temperature control, and alternative roller materials provide the best prerequisites for a multitude of material requirements. The compact desktop model is found everywhere in production. The solid processing of the machine provides absolutely parallel, manually adjusted roller gaps for uniform processing.

EXAKT 120S-450 - Pharmacy Mills

 

  • Roller gap to 5 μm
  • Precise setting of the roller gap, no dry running possible
  • Up to 27.5 l/h throughput with a gap width of 5 μm
  • Digitally adjustable circumferential speed of the rollers
  • Ceramic (aluminum oxide, silicon carbide) or hardened chrome rollers
  • Precise one-hand adjustment, continuous and with scale
  • High safety standard

The EXAKT 120S-450 Three Roll Mill

The latest generation of the EXAK T 120S Plus Three Roll Mill technology features state-of-the-art safety functionality, optimum operation and precise setting of the gap.

The EXAT 120S Plus offers continuously good results at particle fineness down to 5 μm. When the increased volume and simple handling are required, the120S-450 is the best choice. The process conditions are very easily adapted to the product to be processed. A continuously adjustable processing speed, excellent temperature control, and alternative roller materials provide the best prerequisites for a multitude of material requirements. The compact desktop model is found everywhere in production. The solid processing of the machine provides absolutely parallel, manually adjusted roller gaps for uniform processing.

 

EXAKT 120S Plus

  • Easily monitor speed, temperature, production timer, and power consumption
    on the color display
  • Roller gap to 5 μm
  • Precise setting of the roller gap, no dry running possible
  • Up to 27 l/h throughput with a gap width of 10 μm
  • Ceramic (aluminum oxide, silicon carbide) or hardened chrome rollers
  • Precise one-hand adjustment, continuous and with scale
  • High safety standard
  • Separate cleaning and reverse operation mode

Conventional Mixing vs. EXAKT Milling

A comparative study conducted at the University of Hamburg, Institute of Pharmacy in Hamburg, Germany concluded that the quality of compounds processed with three roll mills is better than those processed with electric mixing systems.

  • Particle size is smaller.
  • Particle size distribution is narrow.
  • Ointment stability is better.
  • Temperatures do not increase significantly during processing.
  • Ointments are softer consistency with lower flow limits
  • Three roll mills allow for quality control during processing.

 

Substance processed with conventional mixing procedure: crystalline substances are still clearly visible.

Substance processed with an EXAKT three roll mill: regular and fine consistency of the substance

The EXAKT 80 Three Roll Mill

The EXAKT 80 provides higher productivity and more power with the same precision and functionality as the EXAKT 50. This makes it the ideal equipment for a scale-up if higher production volumes are required. The equipment is often used by customers in the ceramic or glass industry, in the preparation of screen-printing pastes or existing color bases as well as in pharmacy or cosmetics. The EXAKT 80 is very simple to operate, reliable, stable and durable. This mill has an exceptional price/performance ratio.

  • Roller gap to 10 μm
  • Precise setting of the roller gap, no dry running possibleEXAKT 80 - Pharmacy Mills
  • Up to 5 l/h throughput with a gap width of 10 μm
  • Ceramic or hardened chrome rollers
  • Higher motor power for highly viscose materials
  • Precise one-hand adjustment, continuous and with scale
  • High safety standard

Learn more about the EXAKT 80