Data Sheet for Product

Table 1. Two -Compressor Screw Chiller. (continued)
15 LAI
Circuit 2 Liquid Line
Temperature. Temperature
of liquid refrigerant e ntering
the expansion valve.
-40–263°F
16 LAI
Circuit 1 Superheat
Temperature. Calcu lated by
subtracting the evaporator
refrigerant temperature
(Point 12) from the suction
temperature.
0–263°F
17 LAI
Circuit 2 Superheat
Temperature. Calcu lated by
subtracting the evaporator
refrigerant temperature
(Point 13) from the suction
temperature.
0–263°F
18 LAI
Circuit 1 Condenser
Approach Temperature.
Calculated by subtracting
the condenser leaving w ater
temperature (Point 09) from
the cond enser refrigerant
temperature.
0–263°F
19 LAI
Circuit 2 Condenser
Approach Temperature.
Calculated by subtracting
the condenser leaving w ater
temperature (Point 09) from
the cond enser refrigerant
temperature.
0–263°F
20 LAI
Circuit 1 Subcooling
Temperature. Calcu lated by
subtracting the liquid line
temperature (Point 14) from
the cond enser refrigerant
temperature.
0–263°F
21 LAI
Circuit 2 Subcooling
Temperature. Calcu lated by
subtracting the liquid line
temperature (Point 15) from
the cond enser refrigerant
temperature.
0–263°F
22 LAI
Circuit 1 Evaporator
Pressure
0 – 150 psi
23 LAI
Circuit 2 Evaporator
Pressure
0 – 150 psi
24 LAI
Circuit 1 Condenser
Pressure
0–40psi
25 LAI
Circuit 2 Condenser
Pressure
0–40psi
continued on next page...
Page 2 of 8 Siemens Building Technologies, Inc.
Document No. 127-0011