P S A P O R TA B L E C H I L L E R S
P S A 6 - 9 K W A I R COOL ED WAT ER CHIL L ERS
Coo lpak has been the qua lit y c h ille r o f c h o ic e f o r ma n y in du s t r ie s
s i nce 1 9 9 0 . Coolpak PSA c h ille r s a re re lia ble , a c c u r a t e , a n d e a s yto-use air cooled chillers designed for indoor use. Coolpak’s proven
reliability is a result o f the s e le c t io n o f h ig h qu a lit y c o mpo n e n t r y
and rug g ed construction wh ic h e n s u re s lo n g lif e a n d t r u s t e d
perf o rmance. Whether y o u a re pla n n in g a n e w in s t a lla t io n o r
replacing an existing ch ille r f o r in do o r o r o u t do o r in s t a lla t io n
w e hav e a Co o lpak wh ic h will e x c e e d yo u r e x pe c t a t io n s .
PSA 6 TO 9KW AIR COOLED WATER CHILLERS
PSA Portable Water Chillers
PSA air-cooled indoor chillers have an operating leaving
water temperature range of -7°C to 27°C and are designed
to operate in ambient temperatures up to 35°C.
Coolpak uses only well known locally available components.
At Coolpak we are attentive, fast, efficient and friendly. We
gladly assist in calculating the best option for your chiller
application.
So why not call us and discover how rewarding the Coolpak
experience can be.
Coolpak use Carel microprocessor-based PID auto-tuning
controller with To Process and Set Point LED readout.
An optional control upgrade package can be selected
and includes: pump on, compressor on, low refrigerant
pressure, high refrigerant pressure, hot gas bypass status.
Standard Features
• Off-the-shelf PID auto-tuning controller
• Environmentally friendly R410a refrigerant
• Hot gas bypass capacity control
• Hermetic scroll compressor
• Stainless steel copper-brazed plate evaporator:
• Aluminium fin/copper tube condenser
• Polyethylene tank w/external fill/drain sight glass
• Non-ferrous fully insulated refrigeration and process piping
• Regenerative turbine, horizontally-mounted non-ferrous, pump
• Fully accessible electrical control enclosure, single-point power
and ground connection
• Structural steel frame and panels with 51mm swivel casters
• Pressure-actuated process water bypass valve for system
protection only
• To Process 2.5” -dia. dual scale liquid-filled water pressure
gauge
• Patented fixed orifice-plate bypass
• 1 year compressor and labor warranty; 2 years on parts; 3 year
limited warranty on controller
• Filter dryer
• High and low refrigerant pressure cut-outs
• High-pressure spring-actuated pressure relief valve
• Multiple refrigeration access ports
Optional Features
• Optional pumps
• Automatic water fill
• High temperature audible/visual alarm: 85 dB @ 1m audible
alarm buzzer/108,000 peak candlepower, 80 flash/min. visual
strobe and silence button
• Power cord (without plug)
• Process piping brass 20 mesh strainer, shipped loose
• Sight glass guard
• External communications
• Four-year additional compressor warranty
Service Support
Every Coolpak is rigorously test run at our factory prior to delivery to you. We have service
technicians ready when the need arises or we can assist your own service department to trouble
shoot to save downtime. All manuals and wiring diagrams are available on our website 24/7
and we can offer a preventative maintenance program to keep your Coolpak in top shape.
Phone 1300 730 736 www.coolpakchillers.com.au
2
PSA 6 TO 9KW AIR COOLED WATER CHILLERS
Specifications
MODEL
COMP HP
PSA 2
2
PSA 3.5
3.5
COMPRESSOR TYPE
STANDARD PUMP
PRESSURE BAR
NOMINAL CHILLED ¹NOMINAL COOLING
WATER FLOW LPM
CAPACITY KW
REFERIGERANT
2.4
17.50
6.39
R-410a
2.3
30.00
9.30
R-410a
Hermetic Scroll
NOTE: Nominal cooling capacity based on LWT of 10°C in 35°C ambient environment
MODEL
TANK VOLUME
LTR
PROCESS
CONNECTION,
IN. NPT
FLA:
240/1/50
FLA:
415/3/50
OPER.
WEIGHT KG
SHIP.
WEIGHT KG
DIMESNIONS
H/W/D MM
PSA 2
23
1”
15.8
7.9
190
198
124/55/104
PSA 3.5
23
1”
19.8
9.9
200
209
124/55/104
105.9 cm
81.3 cm
55.9 cm
126.1 cm
104.6 cm
50.8 cm
46.8 cm
5.1 cm
8.1 cm
21 cm
30.8 cm
Phone 1300 730 736
Fax 1300 730 739 Email sales@coolpakchillers.com.au
www.coolpakchillers.com.au
4.2 cm