GALLON I...U ere £ ho better UJC^U to c&.

Redesigned metal rod (plunger) holder enables rod changeover in seconds and does not involve expendable components. Redesigned smooth discharge pure graphite crucible Now “Sealing Blade System” (SBS) guarantees perfect flask seal without the use of silicone rubber gaskets Perforated or unperforated flasks WITHOUT FLANGE enabling greater furnace flask capacity User-friendly touch screen control The Galloni “G” range casting machines are the latest and most technically advanced induction heated vacuum “over pressure” machines currently available worldwide, featuring low frequency generators and...

There are basically two ways of applying gas “over pressure” to molten metal within a “bottom pour” vacuum casting machine and the system which appears to be most effective is the one currently used in dental casting. In this system, both flask and crucible are located in a common chamber, which is first fully evacuated and then the metal poured. Since vacuum is not applied to the flask interior through the pores of the investment, the metal cannot completely occupy the mould until a positive pressure is applied with air or inert gas, resulting in a casting which is dense and compact compared...

GRAINING UNIT Fitted on the left bar produces high quality casting grain in gold and silver alloys under vacuum. Comes with stainless steel basket grain recover and graphite crucible. Threephase 230/380/415 V - 50/60 Hz - 6 kW 1,3 kg 18 carat gold - 1,2 kg Ag 925 max. 150 mm diam. - 250 mm h 3 lt/min. 7-8 BAR Argon, Nitrogen, Helium 60 m3/h base mm 650 x 600 - 1200 h - kg 210 24 months* Threephase 230/380/415 V - 50/60 Hz - 10 kW 2,4 kg 18 carat gold - 2 kg Ag 925 max. 150 mm diam. - 300 mm h 3 lt/min. 7-8 BAR Argon, Nitrogen, Helium 60 m3/h base mm 670 x 650 - 1300 h - kg 280 24 months* *only...