Page 12
PCA Series Chillers
Figure 4: PCA Cast Iron Centrifugal Pump Curve 1/3 hp (0.249 kW)
60 HERTZ PUMP CURVE
CURVES REPRESENT PUMP DISCHARGE ADJUSTED FOR INTERNAL BY-PASS
PCA - PROCESS PUMP: CI CENTRIFUGAL
PER MINUTE
LITRES
PER MINUTE
U. S. GALLONS
MTRS
TOTAL HEAD
PSI
FEET
8
2
3
11
4
15
14
13.5
43
19
45
19
5
6
23
7
26
8
9
10
30
34
38
1
0
4
15
22
50
18.3
Cast Iron