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Description
BM 17-25R NBR | High pressure booster modules are usedfor boosting, liquid transfer and cir-culation in systems under a high staticpressure. SP submersible pump with motor builtinto a stainless steel sleeve in atotally sealed construction. Modules of different sizes can be com-bined and connected either in series orin parallel to meet exact Q/H require-ments.
EAN
5700393963542
Applications
Pressure boosting, Groundwater supply, Industrial applications
Material Pricing Group
37
Maximum liquid temperature
40 °C
Code for rubber
NBR
Density
998.2 kg/m³
Maximum operating pressure
82.7 bar
Power factor 1
0.87-0.85-0.83
Selected liquid temperature
20 °C
Rated voltage
3 x 440-460-480 V
Thermal protec
external
Pumped liquid
Water
Maximum current consumption
48 A
Starting current
520-570-620 %
Mains frequency
60 Hz
Net weight
147.0 kg
Start. method
direct-on-line
Gross weight
207.0 kg
Rated power - P2
22 kW
Maximum outlet pressure
82 bar
Enclosure class (IEC 34-5)
IP66
Rated current
48.0-46.0-45.0 A
Service factor
1.15
Pipe connection
straight
Minimum efficiency index, MEI ≥
0.7
Pipe connection standard
PJE
Built-in temp. transmitter
yes
Stages
25
Rated flow
20 m³/h
Model
E
Motor
Stainless steel
Rubber
NBR
Rated head
293 m
Curve tolerance
ISO9906:2012 3B
Connection
straight
Impeller
Stainless steel
Pump
Stainless steel
Maximum permissible inlet pressure
60 bar
Standard
PJE
Motor Curves