The Drais RN 2/30 VAC is a used dissolver mixer and blender — sometimes referred to as a high-speed disperser — built for mixing, blending, and dispersing liquid and semi-liquid materials such as paints, coatings, adhesives, and similar industrial compounds. Drais is a well-established German manufacturer of mixing and processing equipment with a long history of supplying machinery to the chemical, pharmaceutical, and coatings industries.
This machine dates from 1984 and is located in Barneveld, Netherlands. It carries serial number 51789 and is constructed from mild steel throughout. The drive motor is rated at 1.5 kW and is configured for 220/380 Volt supply. A variable speed drive is fitted, allowing the operator to adjust the disperser disc speed to suit different materials and process requirements.
The dissolver is equipped with a single shaft of approximately 700 mm in length, carrying a disperser disc with a diameter of 600 mm. The clearance between the shaft and the frame measures approximately 550 mm. Hydraulic lifting is included, enabling the shaft and disc assembly to be raised and lowered for vessel changes and cleaning. A cover is fitted over the mixing zone, and the machine is capable of operating under vacuum — a vacuum pump is included for this purpose. The working pressure is noted as 0 Bar, consistent with vacuum-only operation rather than pressurised processing.
The machine has a floor footprint of 2.8 × 2.2 metres and stands 2.4 metres in total height. A full switchgear panel is included, making the unit largely self-contained for installation and operation.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.