Vortec products use innovative compressed air technologies
to increase equipment efficiency, improve productivity and
deliver spot and enclosure cooling, blowoff and conveying.




Vortex Cooler Component Numbers and System Models

NEMA Type SYSTEM USES Vortex Cooler NUMBER SYSTEM
MODEL NO.


With Thermostat Without Thermostat
NEMA 12
711
721-15H
721
721-35H
721-35H
750 760
740 730
790 780
795 785
7970 7870
NEMA 4
727-15H
701-15H
701
727
727-35H
701-35H
727-35H
747 737
770-15H (a)
770 (a)
797 787
797-35H 787-35H
770-35H (a)
7975 7875
NEMA 4X
727SS-15H
727SS
727SS-35H
727SS-35H
747SS 737SS
797SS 787SS
797SS-35H 787SS-35H
7975SS 7875SS


Notes: All models include a 5-micron air line filter and ducting kit to
distribute cold air throughout the enclosure.

Models with 5000 BTUH capacity include two Vortex Coolers which use a common air line filter, solenoid and thermostat.

Thermostat models are factory set a 90°F±2° / 32°C±1° with the exception of the following:

(a) Panel Guard® Vortex Coolers (models with 770 prefix) use a non-adjustable, mechanical thermostat which has an approximate control of 80-90°F / 27-32°C.


Auxilliary Filters and Accessories:

MODEL NO. DESCRIPTION
701S-48 Auto-Drain Oil Removal Filter, 3/8" NPT(F), rated to 25 SCFM/708 SLPM
701S-54 Auto-Drain Oil Removal Filter, 1/2" NPT(F), rated to 50 SCFM/1415 SLPM
721T-70 Solenoid Valve & Thermostat Kit, 1/4" NPT(F), 110V/60Hz, 25 SCFM/ 708 SLPM
721T-75 Solenoid Valve & Thermostat Kit, 3/8" NPT(F), 110V/60Hz, 35 SCFM/ 991 SLPM

Models & Specifications

Component Numbers and Systems

  Features and
  Benefits

  • Thermostatically-controlled to
     to save energy
  • Continuous cooling models
     available
  • Cools without Freon or other
     refrigerants
  • All models are UL-listed
  • Cooling capacities from 400
     to 5000 BTUH
  • Easy installation - compact
     size fits in tight spaces
  • Quiet and reliable with no
     moving parts to wear out
  • Maintains NEMA 4, 4x
     and 12 ratings
  • Very low maintenance
  • All models include a 5-micron,
     Auto-Drain air line filter



  • Vortex Coolers are easily adapted
     for hazardous environments.
     Ask us about Class 1 & 2
     applications and related purge
     systems.

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