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Drying technology

Dry gently
under vacuum

Phase diagram of water

Among the thermal processes, vacuum drying has proved particularly successful in many industries. The aim of this process is to gently dry a high-quality product mixed with water or solvent without changing the product properties.

When drying under vacuum, the total pressure in the drying oven is lowered so that water or solvents change from the liquid to the vapor phase even at low temperatures.

The drying process is optimized through targeted heat supply and pressure control.

Basically, a vacuum drying system consists of a drying oven with a heating system and a vacuum pumping station tailored to the specific drying process with a corresponding control system.

Vacuum drying ovens / isolators

The right equipment and systems for drying and process technology: for laboratory (VSD-e) and standard drying processes (VT), for a GMP/FDA-compliant process (VSD) through to the safe drying of HAPI products (VSDI) and for pre-filtration and drying of liquid, toxic products (VSDIN).

VADU

Batch system
1 vacuum chamber
Through-feed height max. 50 mm
Size: 1,070 x 1,130 x 1,150 mm

VADU

Batch system
1 vacuum chamber
Through-feed height max. 50 mm
Size: 1,070 x 1,130 x 1,150 mm

VADU

Batch system
1 vacuum chamber
Through-feed height max. 50 mm
Size: 1,070 x 1,130 x 1,150 mm

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