Thermal Care NQA13 - Page 16

10
Figure 7 – 7½ Ton High Flow Chiller Net Pump Performances (60 Hz)
Figure 8 - 10 Ton Chiller Net Pump Performances (60 Hz)
0
10
20
30
40
50
60
70
80
90
0 10 20 30 40 50 60 70 80
Pressure (psi)
Flow (gpm)
7½-Ton High Flow Chiller Net Pump Performance
Pump Discharge Pressure Less Coolant Circuit Pressure Loss
Based on Water at 50°F, 60 Hz
1½ hp
3 hp
5 hp
7½ hp
0
10
20
30
40
50
60
70
80
90
0 10 20 30 40 50 60 70
Pressure (psi)
Flow (gpm)
10-Ton Standard Chiller Net Pump Performance
Pump Discharge Pressure Less Coolant Circuit Pressure Loss
Based on Water at 50°F, 60 Hz
1½ hp 3 hp 7½ hp5 hp