114
IM 1167
Pressure Drop Data
Figure 53: Evaporator Pressure Drop: AWS models 290/310 Premium Efficiency
AWS- B E v a por a t or P r es s ur e D r op C ur v e s
E v apor a t or E V 6 63 9 1 41 4 / 1 1 N 2
3 10 Pr emium
2 9 0 Pr emium
0
10
20
30
40
50
60
0
200
400
600
800
1000
1200
1400
F lo w R at e (gpm)
P D
( ft )
gpm
ft.
l/s
kpa
gpm
ft.
l/s
kpa
gpm
ft.
l/s
kpa
290 Premium
60
370.0
6.0
23.3
17.9
666.1
16.9
42.0
50.5
1042.6
37.3
65.8
111.5
310 Premium
60
405.2
7.0
25.6
20.9
729.4
19.8
46.0
59.2
1042.6
37.3
65.8
111.5
Maximum
Model
Hz
Minimum
Nominal
Figure 54: Evaporator Pressure Drop: AWS models 330/365/400 Premium Efficiency
A WS- B E vapor at or P r e ssur e D r op C ur ve s
E vapor at or E V 6 63 91 717 / 7 N 2
3 3 0 Pr emium
3 6 5 Pr emium
4 0 0 Pr emium
0
10
20
30
0
500
1000
1500
2000
F lo w R a te ( gpm)
P D
(ft )
gpm
ft.
l/s
kpa
gpm
ft.
l/s
kpa
gpm
ft.
l/s
kpa
330 Premium
60
433.2
2.9
27.3
8.7
779.8
8.2
49.2
24.5
1299.6
20.2
82.0
60.4
365 Premium
60
473.3
3.4
29.9
10.2
852.0
9.6
53.8
28.7
1420.0
23.6
89.6
70.5
400 Premium
60
513.9
3.9
32.4
11.7
925.0
11.1
58.4
33.2
1541.6
27.3
97.3
81.6
Model
Hz
Minimum
Nominal
Maximum
