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Grundfos - JS3VCK - Netherlands NB Standard Block Pump NB 125-250
Grundfos - JS3VCK - Netherlands NB Standard Block Pump NB 125-250

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Grundfos - JS3VCK - Netherlands NB Standard Block Pump NB 125-250

Grundfos - JS3VCK - Netherlands NB Standard Block Pump NB 125-250

€12,642.98

(Excl. VAT)

Price

(Excl. VAT)

€12,642.98

Product Description

The Grundfos 98643150 is a genuine NB 125-250/249 A-F2-A-BQQE standard block pump, engineered for reliable and efficient performance in industrial and commercial applications. This high-efficiency IE3 pump features a robust cast iron casing (EN 1561 EN-GJL-250) and impeller (EN 1561 EN-GJL-200), ensuring durability. It is equipped with a primary BQQE shaft seal and EPDM rubber. The pump has a DN 125 pipe connection with a PN 16 pressure rating and a port-to-port length of 730 mm. Operating at 1470 rpm, it delivers a rated flow of 140 m³/h and a rated head of 25.5 m. Powered by an 18.5 kW, 4-pole motor (type 160MC, motor No. 85U17403), it can handle liquid temperatures ranging from -25 to 120 °C and a maximum operating pressure of 16 bar. The pump has a net weight of 260 kg.
Grundfos

Product Details

Brand
grundfos
Bearing
GRUNDFOS
Motor no
85U17403
Weight kg
260
Motor size
400
Motor type
160MC
Pump version
A
Rated head m
25.5
Material code
A
Casing material
Cast iron
Code for rubber
EPDM
Curve tolerance
ISO9906:2012 3B
Gross weight kg
290
Number of poles
4
Rated current a
34.5-32.5/19.9-18.8
Rated flow m3 h
140
Rated speed rpm
1470
Rated voltage v
3 x 380-420 D/660-725 Y
Impeller material
Cast iron
Rated power p2 kw
18.5
Casing en standard
EN 1561 EN-GJL-250
Mains frequency hz
50
Pipe connection dn
125
Pressure rating pn
16
Primary shaft seal
BQQE
Shipping volume m3
0.55
Type of connection
DIN
Ie efficiency class
IE3
Cos phi power factor
0.84-0.80
Impeller en standard
EN 1561 EN-GJL-200
Flange size for motor
FF400
Efficiency ie3 percent
91.2
Port to port length mm
730
Insulation class iec 85
F
Speed for pump data rpm
1470
Enclosure class iec 34 5
55 Dust/Jetting
Starting current percent
650-750
Built in motor protection
NONE
Max ambient temperature c
60
Liquid temperature range c
-25 .. 120
Max operating pressure bar
16
Actual impeller diameter mm
249
Power p2 required by pump kw
18.5
Motor efficiency at 1 2 load percent
91.5
Motor efficiency at 3 4 load percent
91.8
Motor efficiency at full load percent
91.2
Manufacturer
grundfos

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Reviews

Customer Reviews

Be the first to write a review!

Product Description

The Grundfos 98643150 is a genuine NB 125-250/249 A-F2-A-BQQE standard block pump, engineered for reliable and efficient performance in industrial and commercial applications. This high-efficiency IE3 pump features a robust cast iron casing (EN 1561 EN-GJL-250) and impeller (EN 1561 EN-GJL-200), ensuring durability. It is equipped with a primary BQQE shaft seal and EPDM rubber. The pump has a DN 125 pipe connection with a PN 16 pressure rating and a port-to-port length of 730 mm. Operating at 1470 rpm, it delivers a rated flow of 140 m³/h and a rated head of 25.5 m. Powered by an 18.5 kW, 4-pole motor (type 160MC, motor No. 85U17403), it can handle liquid temperatures ranging from -25 to 120 °C and a maximum operating pressure of 16 bar. The pump has a net weight of 260 kg.
Grundfos

Product Details

Brand
grundfos
Bearing
GRUNDFOS
Motor no
85U17403
Weight kg
260
Motor size
400
Motor type
160MC
Pump version
A
Rated head m
25.5
Material code
A
Casing material
Cast iron
Code for rubber
EPDM
Curve tolerance
ISO9906:2012 3B
Gross weight kg
290
Number of poles
4
Rated current a
34.5-32.5/19.9-18.8
Rated flow m3 h
140
Rated speed rpm
1470
Rated voltage v
3 x 380-420 D/660-725 Y
Impeller material
Cast iron
Rated power p2 kw
18.5
Casing en standard
EN 1561 EN-GJL-250
Mains frequency hz
50
Pipe connection dn
125
Pressure rating pn
16
Primary shaft seal
BQQE
Shipping volume m3
0.55
Type of connection
DIN
Ie efficiency class
IE3
Cos phi power factor
0.84-0.80
Impeller en standard
EN 1561 EN-GJL-200
Flange size for motor
FF400
Efficiency ie3 percent
91.2
Port to port length mm
730
Insulation class iec 85
F
Speed for pump data rpm
1470
Enclosure class iec 34 5
55 Dust/Jetting
Starting current percent
650-750
Built in motor protection
NONE
Max ambient temperature c
60
Liquid temperature range c
-25 .. 120
Max operating pressure bar
16
Actual impeller diameter mm
249
Power p2 required by pump kw
18.5
Motor efficiency at 1 2 load percent
91.5
Motor efficiency at 3 4 load percent
91.8
Motor efficiency at full load percent
91.2
Manufacturer
grundfos

Reviews

Customer Reviews

Be the first to write a review!

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  • Grundfos

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Grundfos - JS3VCK - Netherlands NB Standard Block Pump NB 125-250

SKU: grundfos-js3vck

Grundfos
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€12,642.98

(excl. VAT)