Static Pressure - AERMEC VED Technical Manual

STATIC PRESSURE

The fan coils in the VED series have been designed to make it possible to adjust the static pressure supplied by the fan upon pres-
sure drops in the duct by choosing an appropriate set of three speeds.
The graph shows the useful static pressure of the machines with the uprated multispeed motor in function of the air flow rate and
speed of the fan (V1...V5).
VED 430
0,0203 140
120
0,0174
0,0145
100
80
0,0116
60
0,0087
40
0,0058
20
0,0029
0
0
620
364,92
VED 440
0,0203
140
0,0174
120
0,0145
100
0,0116
80
0,0087 60
0,0058
40
0,0029
20
0
0
620
364,92
V1
720 820 920
423,78 482,63 541,49
Air flow rate [m
V2
V1
720 820 920
423,78 482,63 541,49
Air flow rate [m
V4
V3
V2
1020 1120
600,35 659,21
3
/h]
V5
V4
V3
1020 1120
600,35 659,21
3
/h]
IVEDPY 1110 - 4879010_01
V5
1220 1320 1420
718,06 776,92 835,78
1220 1320 1420
718,06 776,92 835,78
1520
894,64
1520
894,64
35