York YCAL0080SC - Manual (Page 33)

YORK INTERNATIONAL 33
FORM 150.62-NM1
OPERATIONAL LIMITATIONS (METRIC)
TABLE 13 – COOLER PRESSURE DROP CURVES
MODEL YCAL00 COOLER CURVE
14SC, 20SC, 24SC,
A
30SC
34SC B
40SC, 44SC, 50SC,
C
60SC
64SC, 70SC, 74SC, D
80SC E
% WT
FACTORS FREEZE
ETHYLE-
POINT
NE
TONS
COMPR. DELTA GPM/ °F/
( °C)
GLYCOL kW P TON
10 .994 .997 1.03 24.1 -3
20 .986 .993 1.06 24.9 -9
30 .979 .990 1.09 25.9 -15
40 .970 .985 1.13 27.3 -23
50 .959 .980 1.16 29.0 -36
TABLE 14 – ETHYLENE GLYCOL CORRECTION
FACTORS
Cooler Pressure Drop
YCAL0034
Flow l/s
90
100
80
70
60
50
40
30
20
10
3 4 5 6 7 8 9 10
Press
. Drop
, kP
a
LD04969
180
160
140
120
100
80
60
40
20
0
0 5 10
Cooler Press. Drop
YCAL0030
Flow l/s
Press
. Drop
, kP
a
LD04968