A
AA-WL500 1118
WL Series
WL500
Liquid Cooling Systems
The WL500 is a re-circulating liquid to air heat exchanger that offers dependable, compact
performance by removing large amounts of heat from a liquid circuit. The coolant is re-
circulated using a high-pressure pump to assure maximum flow rate. Heat from coolant is
absorbed by a radiant heat exchanger and dissipated into the ambient environment using
brand name fan. Manual adjustments can be made to control flow switch. Customized
features are available, however, MOQ applies.
FEATURES
APPLICATIONS
 Cooling to ambient
 High heat pump capacity
 Compact form factor
 Long life operation
 Healthcare Diagnostics &
Treatment
 Industrial Instrumentation
 Semiconductor Fabrication
TECHNICAL SPECIFICATIONS
Performance
Cooling Capacity
1
- Watts
500
Pump Flowrate @ 4 Bar - LPM
2.3
Operation
Coolant
Water or Water/Glycol
Operating Temperature
2
- °C
5 to 40
Storage temperature range - °C
(w/o coolant)
-25 to 70
Humidity range - %
20 to 80
Input Voltage - VAC
230
Frequency – Hz
50/60
Current Draw - Amp
1.2
Noise dB(A)
< 60
Flow switch open (Ipm)
≤ 0.9
Maximum forward pressure – Bar
2.5
Max Pressure Drop - Bar
7.0
Physical
Dimensions (L X W X H) - cm
37 x 30 x 15
Weight - kg
11
Coolant Capacity - l
1.7
Couplings
Press fit (8 mm ID hose)
1. Capacity rating is given at a temperature of 25°C (77°F) for the ambient air and water outlet temperature of 13°C.
2. For ambient conditions outside this range, please contact Laird Thermal Systems
