AERMEC VED 641 - Static Pressure Curves - VED 641

40
IVEDPY 1110 - 4879010_01
0
20
40
60
80
100
120
140
1100 1300 1500 1700 1900 2100 2300 2500
V2
V3
V1
V4
V5
647,44 765,15 882,87 1000,58 1236,01 1353,73 1471,441118,30
0
0,0029
0,0058
0,0087
0,0116
0,0174
0,0203
0,0145
Air flow rate [m
3
/h]
Useful head [Pa]
VED 641
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).
STATIC PRESSURE