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![Grundfos 12B63022 - 85S250-22]()
![Grundfos 12B63022 - 85S250-22]()
![Grundfos 12B63022 - 85S250-22]()
![Grundfos 12B63022 - 85S250-22]()
![Grundfos 12B63022 - 85S250-22]()
![Grundfos 12B63022 - 85S250-22]()
Description
Grundfos 12B63022 - 85S250-22 This product is manufactured by Grundfos for various industrial applications. For more information on specifications and applications please chat or call our team.
Approvals
CULDWUS,CCSAUS
Approvals for drinking water
PROP65
Built-in motor protection
NONE
Connection
3 inch
Curve tolerance
ISO9906:2012 3B
Diameter
5.71 in
DOE Pump Energy Index CL
0.85
Enclosure class (IEC 34-5)
IP68
Frequency
60 Hz
Gross weight
290.0 lb
Impeller
Stainless steel
Impellers
NONE
Insulation
F
Insulation class (IEC 85)
F
IP Class
IP68
KVA code
J
Liquid max temp
104°F
Liquid temperature range
5 .. 104 °F
Maximum operating pressure
870.23 psi
Maximum outlet pressure
522.14 psi
Minimum borehole diameter
5.71 in
Minimum efficiency index, MEI ≥
-.--
Model
B
Motor
Stainless steel
Motor diameter
6 inch
Motor flange design
Grundfos
Motor type
MS6000
Motor version
T40
n rpm
F
Net weight
212.0 lb
Number of reduced-diameter impellers
NONE
P2 kW
25 HP
Phase
3
Power (P2) required by pump
25 HP
Power factor 1
0.86-0.85-0.83
Pump
25 HP
Pump speed on which pump data are based
3450 rpm
Rated current
87.0-82.0-80.0 A
Rated flow
88.1 US gpm
Rated head
846.5 ft
Rated power - P2
25 HP
Rated speed
3430-3460-3480 rpm
Rated voltage
3 x 208-220-230 V
Return valve
YES
Service factor
1.15
Shaft
Product name:85S250-22
Shaft seal for motor
SIC/SICNBR
Size of connection
3 inch
Stages
22
Start. 1 method
direct-on-line
Starting current
470-540-590 %
Thermal protec
external
Type
MS6000
Type of connection
NPT(F)
Valve
YES
Version
T40
Windings
Enamelled
Motor Curves