Airedale EasiCool 6kW 64kW - Manual (Page 130)

EasiCool™ Precision Air Conditioning
Technical Data Upflow Units WX Type
Hydronic Data Condenser Waterside Pressure Drop
200
150
100
W
at
er
si
de
P
re
ss
ur
e
D
ro
p
(k
Pa
)
50
6 8 - 13 15
17 - 26
0 0.0
0
0.2
5
0.5
0
0.7
5
1.0
0
1.2
5
1.5
0
1.7
5
2.0
0
Waterflow (l/s)
250
200
150
100
W
at
er
si
de
P
re
ss
ur
e
D
ro
p
(k
Pa
)
50
28 - 35 40
45 - 60
0 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Waterflow (l/s)
(1) Includes coil, 3 port valve and pipework.
(2) To calculate 3 port valve pressure drop
∆ P valve =
2






M
Q
where ∆P = Pressure Drop in kPa, Q = Water Flow Rate in l/s and M = 





36
Kv
(3) Fluid 100% water, for glycol use, refer to Ethylene Glycol Correction Factors .
V6 - V26
V28 - V60
130 EasiCool Technical Manual 7525389 V1.1.0_02_2013
Te
ch
ni
ca
l
W
X - T
yp
e
V