59 / 132
59
20
100
0
40
200 300
850
60
80
120
160
100
Q=l/min
H=m
140
400 500 600 700 800
APPLICATION
To pump water from reservoirs or tanks
To pressurize civil, agricultural and industrial plants
Irrigation
To feed boilers
To convey water for heating, cooling and conditioning plants
APPLICATION RANGE
CHARACTERISTICS
IP rating
IP54
Duty
Continuous S1
Maximum number of starts per hour
20
Maximum temperature of the liquid
pumped (°C)
80
PH of the liquid pumped
6 - 10
Suitable for inverter drive
Three-phase
versions only
CONSTRUCTION
Coolant filled, asynchronous, rewindable electric AC motor with short circuit rotor. Insulation Class F
400 V Motors in efficiency class IE3
External ventilation
MATERIALs
Suction body and discharge
Mechanical Cast iron EN GJL-200
Pump casing, tie rods, bolts and nuts
Stainless Steel AISI304
Shaft
Stainless Steel AISI420B
Impellers and diffusers
Noryl®reinforced with fibre-glass, certified for drinking water
and AISI304 stainless steel wear rings
Coupling
Mechanical Cast iron EN GJL-200
Guide ball bearing
Self-lubricating bronze
Mechanical seal
Graphite and Alumina
Diffuser bush
Anti fiction rubber (series 700)
External electric pumps CV
vertical multistage