Technical information

Call 1-800-243-4466 to order 9am–5pm EST. Winter 2012 Gesswein
3
Galloni Pressovac – Compact Casting Solution!
• Ideal for tight shops and small castings
• Especially suited for RP model casting and same-day investment casting
• Can cast all metals: platinum, gold, silver, palladium alloys, titanium alloys and steel
• Melt and pressure-cast under vacuum and inert atmosphere
• Save on metal consumption and reuse
• No prior casting experience required
Features:
• 3.5kW for extremely quick melt and cast
• Full 3 bar (45 PSI) of casting pressurization
• Microprocessor control for utmost precision
• Optical pyrometer (Pressovac) or optical and immersion pyrometers (Pressovac Dual)
• Automatic tilt mechanism (push button) and locking chamber for casting
• Solid aluminum water-cooled casting chamber and cover
Specifications:
Power 3.5kW
Max. Temperature 3,632°F (2,000°C)
Max. Crucible Capacity 180g Pt, 150g 18K Au, 180g Ag, 100g Pd, 100g Steel
Max. Flask Size 3
1
⁄2" dia. x 3
1
⁄2" high
Air Requirement 90 PSI
Water Requirement 3L /min.
Vacuum Requirement 7 CFM
Inert Gas Requirement Nitrogen, helium or argon
Electrical 230V, 1 Ph, 50/60Hz
Dimensions 23.6"W x 19.7"D x 18.9"H
Net Wt. 198 lbs.
Description Item# Each
Pressovac (optical only) 265-0861 Please Call
Pressovac Dual (optical and immersion) 265-0890 Please Call
7 CFM Vacuum Pump, 110V 265-2404 $745.00
7 CFM Vacuum Pump, 220V 265-2406 745.00
Galloni G1 Power Plus
Heated vacuum
over-pressure casting machine!
The latest, most advanced vacuum
over-pressure machine available
worldwide, featuring low-frequency
generator and fully proportional
computer-controlled (PID) power output.
Unlike other vacuum pressure machines, this one contains crucible and
flask in one chamber to ensure gas is applied at full pressure, without constriction. Full
vacuum is applied in the chamber while inert gas is introduced into the crucible. Surface
and subsurface porosity are virtually eliminated. Operation is simple: just add metal, place
perforated or solid wall flask in position and press one button. Complete cycle takes 3 – 4
min. Optional graining unit also available — please call for additional information. Backed
by a two-year warranty. CE approved.
Specifications:
Power 9kW
Max. Crucible Capacity 2.0kg 24K Au, 1.6kg 18K Au, 1.4kg Ag
Max. Flask Size 150mm dia. x 250mmH
Casting Cycle 4 min.
Air Requirement 100–120 PSI
Water Requirement* 3L/min.
Vacuum Requirement 40–60m
3
/hr. (sold separately)
Inert Gas Requirement Nitrogen, helium or argon
Electrical 230V, 3 Ph, 50/60Hz
Dimensions 24"W x 24"D x 44½"H
Net Wt. 407 lbs.
Description Item# Each
G1 Power Plus 265-0842 Please Call
60 m
3
/hr. Vacuum Pump 265-0837 Please Call
Stopper 265-0849 $84.25
*Pipe directly to cold water line or use a recirculating pump with tank or a chiller.
Galloni Okay Plus
Introducing Galloni’s newest, high performance, fast action, medium-frequency centrifugal
vacuum casting machine. Cast up to 350 grams of Platinum, 500 grams of 18K Gold and 400
grams of Silver in minutes using special ceramic crucibles.
The solid-state power generator is electronically controlled and the casting arm is easily balanced
and accepts flasks up to 4” x 4” high.
Flask, ceramic crucible for gold, ceramic crucible for platinum, quartz stirring rod, eye shield and
flask tongs are included.
Features:
• Automatic movement of coil (pneumatic)
• Vacuum/Gas supply switch
• RPM regulator
• Optical pyrometer
Specifications:
Max. Flask Size 4" x 4" solid wall
Water Cooling 3L /min.
Electrical 230V, 3.5kW, 1 Ph
Dimensions 24"W x 27"D x 37"H
Net wt. 165 lbs.
Description Item# Each
Okay Plus 265-1121 Please Call
NEW!
Casting