ZUWA Impeller Pumps
7
3.3 Technical
Data
UNISTAR
2000-A
UNISTAR
2001-A
UNISTAR
2000-B
UNISTAR
2001-B
COMBISTAR
2000-A
COMBISTAR
2001-A
COMBISTAR
2000-B
COMBISTAR
2001-B
NIROSTAR
2000-A
NIROSTAR
2001-A
NIROSTAR
2000-B
NIROSTAR
2001-B
Max. flow rate in
L/min
30 30 60 60 30 30 60 60 30 30 60 60
Max. pressure
4 bar
Connections
In/Out (inches
and nominal width in
mm)
¾"
19
¾"
19
1"
20
1"
20
¾"
19
¾"
19
1"
20
1"
20
¾"
19
¾"
19
1"
20
1"
20
Max. speed
12 or 24-Volt motors: 3,000 rpm
230- or 400-Volt motors: 2,800 rpm
Max. temperature
90 °C
Max. suction height
7 metres (dry 3 metres)
Max. viscosity of
pumped medium
20.000 mPas
Sound pressure level
74 dB
