English
Installation and operating instructions Wilo-VeroLine-IPS
23
5.2
Technical data
When ordering spare parts, make sure to state all the information
given on the pump and motor rating plates.
Property
Value
Remarks
Rated speed
1400 rpm
For special versions, e.g. for other
voltages, fluids, etc. see rating
plate or visit www.wilo.com.
Nominal diameters
IPS 25: Screwed connection Rp1
IPS 40: Flange connection DN 40
Permissible min./max. fluid temperature
-10 °C to +140 °C
Max. ambient temperature
+40 °C
Maximum permissible operating pressure IPS 25: 10 bar at max. +120 °C
8 bar at max. +140 °C
IPS 40: 6 bar at max. +120 °C
5 bar at max. +140 °C
IPS 40 PN10:
10 bar at max. +120 °C
8 bar at max. +140 °C
Minimum supply pressure
1)
1
95 °C: 0.2 bar
110 °C: 0.8 bar
130 °C: 2.2 bar
Insulation class
F
Protection class
IP 55
Pipe and pressure measurement
connections
IPS 25: Rp1
IPS 40: PN 6 flange in accordance with
EN 1092-2 with pressure meas-
uring connections Rp
1
/
8
IPS 40 PN10:
PN 10 flange in accordance with
EN 1092-2 with pressure meas-
uring connections Rp
1
/
8
Approved fluids
Heating water according to VDI 2035
Water/glycol mixture up to 40 Vol.-%
Cooling/cold water
Other fluids (on request)
Electrical connection
3~400 V, 50 Hz
3~230 V, 50 Hz
Explosion protection
As a special version, only possible in con-
junction with the Wilo supplementary
ATEX installation and operating instruc-
tions for pump types:
Wilo-Crono... IL/DL/BL,
Wilo-Vero... IPL-N/DPL-N, IPS
Motor protection
Required onsite
Speed control
Wilo control devices (e.g. Wilo-CC system
or Wilo-SC system)
1)
The values apply up to 300 m above sea level. addition for higher altitudes: 0.01 bar/100 m increase in height.
Summary of Contents for VeroLine-IPS 20
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