VortexAC77700 pages

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NEW UH
00 BT L
50
ODE
M

New Model # 7770 Vortex A/C™ Offers Two-Stage Cooling Protection

Requiring only a compressed air
supply to operate, the Vortex A/C
quickly installs to keep electrical
controls cool, clean and protected.

Compared to a refrigerant-based
air conditioner, the quiet operating
Vortex A/C:
Is 1/2 to 1/3 the cost
Is less than 1/10 the size
Installs in a fraction of the time
Requires no electrical
connections
Has a warranty that’s 10 times
longer
Uses no potentially harmful
refrigerants
Provides below-ambient cooling
protection in environments up
to 80°C.
C
Patent Pending

UL
R

LISTED

US

Vortec has introduced its latest
model to our lineup of UL
Listed, Vortex A/C™ cooling
systems for electrical enclosures. Requiring only a compressed air supply to operate,
the Vortex A/C quickly installs on electrical control panels to maintain enclosure
temperatures within a range of 80° to 90°F (27° to 32°C). The “no-downtime”,
maintenance-free units incorporate vortex tube technology to convert filtered
compressed air into a low pressure, refrigerated air stream distributed throughout the enclosure.
Vortec’s new 5000 BTUH
Vortex A/C model features
dual vortex tube cooling
units, each with its own
reliable mechanical thermostat to provide a two-stage
level of refrigeration. To
conserve energy, the first
stage offers 2500 BTUH
cooling capacity and, if
needed, a second stage
activates to double the
supply of refrigerated air to
the enclosure. This patent pending design allows one cooler to mitigate the
heat load, reducing the need or operating time for the unit to run at full cooling
capacity.

Two-stage, vortex cooler design
conserves energy and adds flexibility

The dual cold air outlets and
ducting tubes provide for
increased flexibility in directing
refrigerated air in the cabinet. For example, the first stage cooler’s output could
be directed at a primary source of heat within the enclosure (PLC’s, VFD’s,
transformers, etc.), and the second stage ducting could be routed for overall
distribution of cold air throughout the panel. Refrigerated air entering the
cabinet provides a light positive pressure to seal out contaminants, while hot air