OPERATING INSTRUCTIONS
28
10
Service Value Limits
VZ 110 - 180
pump size
110
140
180
inlet pressure [mbar]
≥
33
≥
33
≥
33
pressure difference
suction- / discharge side
[mbar]
≥
200
≤
1500
≥
200
≤
1500
≥
200
≤
1200
compression pressure
[mbar]
≤
2500
≤
2200
≤
2200
gas entry temperature r
dry
vapour saturated
≤
160°C
≥
80°C
speed
[
min
-1
]
VZ 110-180
50Hz [60 Hz]
1450 (1750)
service liquid
temperature
10 °C
60 °C
density
1200 kg/m
3
viscosity
4 mm
2
/s
overpressure for water
pressure test
3 bar
All pressures indicated in mbar are absolute pressures
All values are applicable for a service liquid temperature of 15 °C
Summary of Contents for VZ 11 B Series
Page 44: ...MODE D EMPLOI 44 VZ B...
Page 45: ...MODE D EMPLOI 45 VZ G...
Page 46: ...MODE D EMPLOI 46...
Page 47: ...MODE D EMPLOI 47...
