Temperatures And Flows; Water Pressure Drop; Fig. 10 - Flow Rate And Pressure Drop Charts - York MILLENNIUM YCAS Installation Operation & Maintenance

MODEL LEAVING WATER
TEMPERATURE (°C)
NUMBER
YCAS MIN.
0373 4.4
0403 4.4
0453 4.4
0503 4.4
0543 4.4
0573 4.4
0623 4.4
0653 4.4
NOTES:
1. For leaving brine temperature below 4.4°C, contact your nearest YORK office for application requirements.
2. For leaving water temperature higher than 13°C, contact the nearest YORK office for application guidelines.
3. The evaporator is protected against freeze-up to -28.8°C with an electrical heater as standard.
1000
100
10
1
1
FIG. 10 – FLOW RATE AND PRESSURE DROP CHARTS
YORK INTERNATIONAL

TEMPERATURES AND FLOWS

1 MAX. 2
13.0
13.0
13.0
13.0
13.0
13.0
13.0
13.0

WATER PRESSURE DROP

Cooler Water Pressure Drop
MODEL NUMBER YCAS
0373, 0403, 0453, 0503
0543, 0573, 0623, 0653
COOLER FLOW
(L/S) 3
MIN. MAX.
9.3 37.8
10.7 37.8
11.5 37.8
11.5 37.8
12.8 47.1
12.8 47.1
12.8 47.1
12.8 47.1
A = 0.1737 (l/s)^1.82
B = 0.1393 (l/s)^1.80
10
Water Flow (l/s)
COOLER
A
B
FORM 201.18-NM2
AIR ON
CONDENSER (°C)
MIN. MAX
-17.7 51.7
-17.7 51.7
-17.7 51.7
-17.7 51.7
-17.7 51.7
-17.7 51.7
-17.7 51.7
-17.7 51.7
B
A
100
LD05121
7
41