DISTEK Dissolution and Pharmaceutical Test Instruments

Distek ezfill 4500 Media Preparation

Transportable, easy-to-use and compact, the ezfill 4500’s unique integration and control of critical functions like heating and vacuum degassing allow the unit to prepare and accurately dispense media in approximately 90 seconds* while offering tight controls over key volume and temperature parameters, for fast and effective de-aeration and media dispensing.

* Cycle time is volume and temperature dependent

  • Compact Design
    Fits easily on the bench or used with the optional mobile cart or autofill.

  • In-Line Heating
    Ready to prepare media immediately upon power up eliminates the time delays and wasted energy associated with immersion heaters used in bulk media tanks. (Maximum 20°C rise)

  • Precision Vacuum Chamber
    Piston Controlled vacuum chamber creates a high vacuum for effective de-aeration and delivers precise media volumes accurate to within 1% of the set volume.

  • Variable Dispense Volumes
    Selectable volume settings from 250mL to 1000mL allow for quick and easy volume changes without the need for system recalibration.

  • Variable Temperature
    Optional temperatures from ambient to 45°C.

Ordering Information, Accessories and Parts


Media Degasser and Dispenser preheats up to 45C, de-aerates, and dispenses media in less than 90 seconds for volumes from 250ml to 1000ml, 230V


Mobile Cart for ezfill 4500


Remote Dispensing Nozzle for ezfill 4500, Includes remote dispensing unit, hose and control cable.

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Head Office Address: Unit 11 Kennet Enterprise Centre, Charnham Lane, Hungerford, RG17 0EY

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