Semi-automatic benchtop vacuum pressure-casting unit with high melting frequency for the casting of Co-Cr-Mo, Ni-Cr-Mo, and precious alloys. Advantages: • Low floor space consumption in the laboratory, • Includes its own enclosed cooling system, • No need for additional purchase of ceramic casting crucibles, metal casting ring liners, metal casting rings or rubber casting ring socle, • No alloy contamination, • Economic and optimal consumption of dental alloy, • Dental alloy remains do not contain oxides due to vacuum melting, • Quality, non-porous casts, • Simple removal of the cast from the casting ring, • Exceptionally simple handling of the unit.