CalioTherm S

CalioTherm S

Maintenance-free high-efficiency glandless drinking water circulator, screw-ended, permanent magnet synchronous motor with multiple fixed speed levels, for use in drinking water supply systems.
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Main Applications

  • Drinking water circulation systems to DVGW-W551

Technical Data

Max. flow rate
0.7 m3/h
Max. head
1.4 m
Max. allowed working pressure
10 bar
Maximum allowable fluid temperature
65 °C

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Benefits

  • No tools required for connection
  • Easy to operate; operating status displayed
  • High-efficiency pump for maximum energy savings

Technical Data

Function
Pump
Connection type
Internal-thread connection
Drive concept
With electric actuator
Max. flow rate
0.7 m3/h
Min. flow rate
0.1 m3/h
Max. head
1.4 m
Min. head
0.1 m
Mains frequency
50 Hz
Mains voltage
230 V
Casing material
CUZN39PB2
Nominal pressure
PN 10
Max. allowed working pressure
10 bar
Suction behaviour
Non-self-priming
Maximum allowable fluid temperature
65 °C
Minimum allowable fluid temperature
5 °C

Characteristic curves