27
0
5
10
15
20
25
30
35
40
0
56 111 167 222 278
l/s
0
200 400 600 800 1000
m
3
/h
5
500
700
800
900
1
7
11
14
19
24
30
∆
P (Pa)
6
9
13
18
23
29
36
12.2 - Pressure diaphragm characteristics (continued)
12.2.2 - ICM size 4, 250 mm spigot diameter
Pressure drop (Pa) as a function of air flow (m
3
/h or l/s)
Air flow, m
3
/h or l/s
Pr
ession dr
op, Pa
