The original combination Mold Heater and Leak-Stopper does not just prevent leaks in injection molds, it is part of a complete system designed to increase the productivity of your molds!
With the Vac-U-Temp System not only are water leaks a thing of the past, but so are many of your venting and cooling headaches as well. Only genuine Logic Corporation products may be used with Water Transfer™ Waterline Venting™ or other negative-pressure techniques that will vastly increase your production rate.
Our machines provide Molders with design flexibility while taking advantage of negative pressure (whether using water, ethylene glycol, or hot oil).
Hot oil under negative pressure can go up to 300°F. Little or no pressure in your cooling line minimizes dangerous burns from hot oil. Capable of controlling mold temperature + or - 1 degree Fahrenheit.
SPECIFICATIONS |
|
| |
VT-1800 |
VT-2600 |
VT-3000 |
Unit of Measure |
| POWER |
.75HP |
1.5HP |
1.5HP |
Horsepower |
| MAXIMUM FLOW |
22GPM |
50GPM |
50GPM |
Gallons Per Minute |
| HEATERS |
6kW |
6kW |
6kW |
kiloWatt |
| MAX. TEMP. |
200°F |
260°F |
300°F |
Fahrenheit |
|
93.3°C |
126.7°C |
148.9°C |
Celsius |
| FLUID |
WATER
|
WATER/
GLYCOL
|
HEAT
TRANSFER
FLUID |
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|
|
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***
Single Phase VT-1800 in cooling unit only
*** |
| Electrical requirement: 208-240 380, 440-480 volt. 3 phase 60 hertz. With 120 volt control circuit.
All units include the following:
Heavy duty ventilated steel cabinet / bonded rubber casters / easy access to operating controls / complete with vacuum transducers, vacuum adjustment switches and gauges TO MOLD, FROM MOLD, Cooling and Air Supply gauges / copper and bronze plumbing / approx. 5 U.S. gallon stainless steel reservoir vessel / automatic fill control / air separation and removal system / Heat Exchanger / low watt density heaters / fused incoming power
OPTIONS: |
Mold purge valve |
Remove all fluids from mold and hoses before hoses are removed |
| |
Safety vacuum switch |
Activates switch if unit falls below vacuum set-point |
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Positive pressure port |
Allows running positive and negative pressure simultaneously |
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Water transfer package |
Allows cooling to flow across the parting line |
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Additional heaters |
Increase heating capability |
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How to size up a Logic Seal
Unit to a mold
Click on links below to obtain Spec sheets:
VT-1800-1-C,
VT-1800-3-C,
VT-1800-3,
VT-26-100-3-C,
VT-26-100-3,
VT-2600-3-C,
VT-2600-3,
VT-3000-3,
VT-4000-3
Vac-U-Temp Options
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