York YCAL0080SC Heat Pump User Manual


 
YORK INTERNATIONAL
31
FORM 150.62-NM1
OPERATIONAL LIMITATIONS (ENGLISH)
1
Cooler Pressure Drop
YCAL0030
Flow, GPM
60.00
50.00
40.00
30.00
20.00
10.00
0.00
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
Press. Drop, Ft. H
2
O
LD04966
40.00
30.00
20.00
10.00
0.00
10
20
30
40
50
60 70
80
90
100
110
120 130
140
150
Press. Drop, Ft. H
2
O
Flow, GPM
Cooler Pressure Drop
YCAL0034
LD04967
TABLE 9 COOLER PRESSURE DROP CURVES
MODEL YCAL00 COOLER CURVE
14SC, 20SC, A
24SC B
30SC NEW
34SC NEW
40SC, 44SC, 50SC,
C
60SC
64SC, 70SC, 74SC D
80SC E
% WT FACTORS
FREEZE
ETHYLENE POINT
TONS
COMPR. DELTA GPM/
°
F/
(
°
F)GLYCOL
kW P TON
10 .994 .997 1.03 24.1 26
20 .986 .993 1.06 24.9 16
30 .979 .990 1.09 25.9 5
40 .970 .985 1.13 27.3 -10
50 .959 .980 1.16 29.0 -32
TABLE 10 ETHYLENE GLYCOL CORRECTION
FACTORS