Wilo PB Série Notice De Montage Et De Mise En Service page 25

Upward type (50 Hz)
Hydraulic data
Maximum operating pressure
Maximum suction pressure
Maximum altitude
Suction head
DN of suction connection
DN of pressure connection
Temperature range
Fluid temperature range
Ambient temperature
Electrical data
Motor protection rating
Insulation class
Frequency
Voltage
Other
Max. sound level
Downward type (60 Hz)
Hydraulic data
Maximum operating pressure
Maximum suction pressure
Maximum altitude
Suction head
DN of suction connection
DN of pressure connection
Temperature range
Fluid temperature range
Ambient temperature
Electrical data
Motor protection rating
Insulation class
Frequency
Voltage
Other
Max. sound level
Downward type (50 Hz)
Hydraulic data
Maximum operating pressure
Maximum suction pressure
Maximum altitude
Suction head
DN of suction connection
DN of pressure connection
Temperature range
Fluid temperature range
Ambient temperature
Electrical data
Motor protection rating
Insulation class
Frequency
Voltage
Other
Max. sound level
WILO SE 01/2018
PB-250SEA
2.7 bar (2.7 x 10
0.9 bar (0.9 x 10
Max. 3 m (available with foot valve at the end of suction pipe only)
1"
PB-138MA PB-S250MA
1.8 bar (1.8 x 10 5 Pa) 2.3 bar (2.3 x 10
0.6 bar (0.6 x 10 5 Pa) 0.8 bar (0.8 x 10
PB-088EA PB-S125EA
1.2 bar (1.2 x 10 5 Pa) 1.6 bar (1.6 x 10
5
0.4 bar (0.4 x 10 Pa) 0.5 bar (0.5 x 10
5 Pa) 3.1 bar (3.1 x 10
5 Pa)
1000 m
+5°C to +60°C
max. +40°C
IPX4
F_155
50 Hz 220 V - 230 V
62 dB(A)
PB-350/351MA
5 Pa) 3.2 bar (3.2 x 10
5 Pa) 1.1 bar (1.1 x 10
1000 m
-
3/4"
+5°C to +80°C
max. +40°C
IPX4
F_155
50 Hz 220 V - 230 V
62 dB(A)
PB-201EA
5 Pa) 2.2 bar (2.2 x 10
5
Pa) 0.7 bar (0.7 x 10
1000 m
-
3/4"
+5°C to +80°C
max. +40°C
IPX4
F_155
50 Hz 220 V - 230 V
62 dB(A)
PB-401SEA
5 Pa)
1 bar (1 x 10 5 Pa)
1 1/4"
PB-600MA
5 Pa) 4.2 bar (4.2 x 10 5 Pa)
5 Pa) 1.4 bar (1.4 x 10 5 Pa)
1 1/4"
PB-400EA
5 Pa) 3 bar (3 x 10 5 Pa)
5 5
Pa) 1 bar (1 x 10 Pa)
1 1/4"
English
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