ESPEC Platinous ESL Series, User Manual

Page: 48 / 125

Installation
42 Platinous User’s Manual
5.5 Cooling Water Connection (Water-Cooled
chambers only)
This option uses a water-cooled condenser in the refrigeration system.
Equipment
• Condenser: Water-cooled type.
• Condenser Fan: The condenser is not equipped with a fan.
• Water Supply and Drain Ports: Refrigerator water supply and drain ports are located
on the chamber’s left side.
Chamber Performance
Chamber performance is guaranteed for a water temperature of 25°C, no specimens and automatic
refrigeration capacity control.
Water Supply and Drainage Work
Water-cooled chambers require water supply and drainage lines. First, check water supply rate and
pressure to satisfy the levels below:
TABLE 5.11.
W
ATER SUPPLY RATE AND PRESSURE
Water Supply Rate
(gpm)
Water Supply
Pressure
Water Temperature (°F)
(Working Range)
ESL
3 @ 75°F
MInimum 30 psi
Pressure Differential
Maximum 100 psig
10 ~ 85
6 @ 85°F
ESU
3 @ 75°F
6 @ 85°F
ESX
4 @ 75°F
8 @ 85°F
ESZ
4 @ 75°F
8 @ 85°F