FLOW RATE VCP 273
OVERPRESSURE GRAPH
Flow rate VCP 273 with std. springs
7500
7000
6500
6000
5500
5000
4500
4000
3500
3000
2500
2000
1500
1000
500
0
300
400
UNDERPRESSURE GRAPH
Underpressure flow rate new VCp273 std. springs
4200
3900
3600
3300
3000
2700
2400
2100
1800
1500
1200
900
600
300
0
50
100
10.0 TECHNICAL DATA
500
600
700
pressure (mm H
150
200
underpressure (mm H
VCP
800
900
O)
2
250
300
O)
2
39
VAL.VCP.--.M.A5.1017.EN
Calibration
300 mm H
Calibration
500 mm H
Calibration
800 mm H
1000
1100
-50 mm H
std. spring
-100 mm H
std. spring
350
10.17
2
Issue: A5
O
2
O
2
O
2
O
2
O
2